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82
Highlights
40
Differences
10
Reactions
0
Likes
EcoFlow DELTA Pro Ultra
vs
EcoFlow DELTA 2 Max:
82 Highlights & 40 Differences —
So, Which Portable Power Station Actually Works Better
Two great options tailored for different users—learn what each excels at to decide your winner.
We ran a full comparison of EcoFlow DELTA Pro Ultra and EcoFlow DELTA 2 Max — diving into product width, ac charging input wattage, fcc certification & fire-resistant housing, standout features, and what makes each portable power station unique.
EcoFlow DELTA Pro Ultra vs DELTA 2 Max: Power Stations Tailored for Different Needs
If you're navigating the portable power station market, the EcoFlow DELTA Pro Ultra and DELTA 2 Max stand out as two compelling but distinctly specialized options. Both units excel in delivering reliable portable energy with advanced battery protection, app connectivity, and support for a variety of essential devices like medical gear and power tools. However, their fundamental differences lie in capacity, portability, ruggedness, and intended use cases.
DELTA Pro Ultra: Powerhouse Designed for Heavy-Duty and Harsh Environments
The EcoFlow DELTA Pro Ultra is a robust beast engineered for users demanding high wattage capacity and professional-grade performance. Its RV and TT-30 outlet compatibility alongside an Anderson port make it ideal for powering RVs, trailers, and various 60Hz appliances with ease. Moreover, the power station's modular detachable modules allow for expandability and maintenance flexibility, which is a rare feature in portable power stations.
This model shines when it comes to rechargeable speed and capacity thanks to its acceptance of up to 14 400W solar panels, and a powerful 3000W AC charging input. This effectively cuts down charging time dramatically; crucial for off-grid living or emergency scenarios requiring sustained power.
Durability is another high point; the IP54 water resistance rating and weatherproof housing turn this station into a reliable companion even under tough outdoor conditions. Add smart safety features like temperature and grounding monitoring, and this unit stands out for heavy-duty reliability. Furthermore, it supports EV charging and integrates seamlessly with smart home systems, making it highly versatile for modern power needs.
DELTA 2 Max: Lightweight and Cost-Effective for Everyday Portable Power
While the DELTA 2 Max doesn't match the Pro Ultra's charging muscle or ruggedness, it offers an excellent balance of portability and power for moderate daily use cases. Its smaller footprint and lightweight 50.6 lbs make it significantly easier to transport, whether you're camping, working remotely, or simply need backup power for essential devices.
The power output remains stable with a pure sine wave inverter and supports a dual charging system compatible with generators and solar panels. However, it supports fewer solar panels; up to 4 panels of 220W each; and only an 1800W AC input, which limits quick recharge capabilities compared to its larger sibling.
It does offer the same kind of battery protection with temperature, overcharge, and short circuit safeguards, ensuring safe use. The design is straightforward with a sturdy box form factor and carry handle but lacks a detachable module system or integrated cable storage. Notably, there's no RV or EV charging support, making it less suitable for specialized applications.
Quick Take
The DELTA Pro Ultra excels with unmatched power capacity, rugged design, and the versatility to charge EVs and support RVs, making it a go-to for serious off-grid or emergency power users. Meanwhile, the DELTA 2 Max offers a compact, lightweight, and budget-friendly option perfect for everyday portable energy needs without the extra bells and whistles.
Bottom Line
For those prioritizing maximum capacity, expandable modularity, and weatherproof durability for demanding power scenarios, the EcoFlow DELTA Pro Ultra is a premium solution worth the investment. If portability, a lower price point, and moderate power output for basic camping or light off-grid use are your goals, the DELTA 2 Max is a smart, affordable choice. Ultimately, your daily power demands and environment will dictate the best fit.
Verdict
Winner: EcoFlow DELTA Pro Ultra - Outstanding power capacity, modular expandability, ruggedness, and versatility with EV and RV support make it a powerhouse for serious users.
Runner-up: EcoFlow DELTA 2 Max - Offers lightweight design, solid performance, and budget-friendly pricing ideal for casual users and moderate power needs.
Side by side. The numbers. The features. No drama.
Trying to choose between EcoFlow DELTA Pro Ultra and EcoFlow DELTA 2 Max? This versus breakdown covers everything — specs, pros and cons, pricing, what users like (and don’t), and which portable power station makes more sense for your needs and budget.
The Model Name distinguishes the two: EcoFlow DELTA Pro Ultra and EcoFlow DELTA 2 Max. Both have unique branding to identify their respective product lines.
Identifies the commercial name used in marketing.
In the battle of Model Name,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Name on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Model Number differentiates these power stations specifically: DELTA Pro Ultra is EFYJ751-BP while DELTA 2 Max is EFD350, important for warranty and support services.
Manufacturer’s unique identifier for the model.
In the battle of Model Number,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Number on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
In the battle of Gender Suitability,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Gender Suitability on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Warranty Period
What is the warranty period?
60
months
0Votes
60
months
0Votes
EcoFlow DELTA 2 Max
The EcoFlow Delta 2 Max comes with a 5-year warranty. This warranty period applies to the main unit as well as the Delta 2 Max Extra Battery.
Duration of manufacturer warranty coverage.
In the battle of Warranty Period,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
, delivering
equal
60.00 months
measurement.
Don’t keep it to yourself — be the first to react and review the
Warranty Period on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Product Type
What is the product type?
90
EcoFlow DELTA Pro Ultra
0Votes
Portable Power Station
90
EcoFlow DELTA 2 Max
0Votes
Portable Power Station
vs
Product Type
The Product Type for both EcoFlow DELTA Pro Ultra and EcoFlow DELTA 2 Max is Portable Power Station, making both units versatile options for portable energy needs.
Defines the category of the product.
In the battle of Product Type,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Product Type on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Release Year
What year was it released?
75
EcoFlow DELTA Pro Ultra
0Votes
2024
75
EcoFlow DELTA 2 Max
0Votes
2023
Indicates the year the product was released to market.
In the battle of Release Year,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Release Year on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Country of Manufacture
Where was it manufactured?
80
EcoFlow DELTA Pro Ultra
0Votes
China
78
EcoFlow DELTA 2 Max
0Votes
China
Specifies where the product was manufactured.
In the battle of Country of Manufacture,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Country of Manufacture on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Target Market
What is the target market?
90
EcoFlow DELTA Pro Ultra
0Votes
US, EU, Asia, Global
92
EcoFlow DELTA 2 Max
0Votes
US, EU, Asia, Global
Defines the geographic or demographic market.
In the battle of Target Market,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Target Market on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Age Group Suitability
What age group is it suitable for?
85
EcoFlow DELTA Pro Ultra
0Votes
Adults
88
EcoFlow DELTA 2 Max
0Votes
Adults
Indicates if the product has usage limitations by age.
In the battle of Age Group Suitability,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Age Group Suitability on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Launch Market Region
What was the launch market region?
90
EcoFlow DELTA Pro Ultra
0Votes
US, EU, Asia, Global
92
EcoFlow DELTA 2 Max
0Votes
US, EU, Asia, Global
First region where the product was introduced.
In the battle of Launch Market Region,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Launch Market Region on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Product Weight shows a big difference: DELTA Pro Ultra weighs 181 lbs, much heavier than the 50.6 lbs of DELTA 2 Max. DELTA 2 Max is more portable for frequent transport.
The weight of the device itself.
In the battle of Product Weight,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
higher
130.4 lbs
measurement.
Based on community votes for Product Weight,
EcoFlow DELTA Pro Ultra ◉ earned
0 votes,
less than
EcoFlow DELTA 2 Max ◉,
which got 1 votes.
The DELTA Pro Ultra is much heavier at 181 pounds which might be tough to move but solid for stationary use unlike the lighter 50.6 pounds of the DELTA 2 Max
In Product Height, DELTA Pro Ultra measures 8.4 inches, while DELTA 2 Max stands taller at 19.6 inches. Depending on space constraints, the shorter Pro Ultra may be easier to fit in low clearance spaces.
The overall height of the unit.
In the battle of Product Height,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
lower
11.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Height on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Regarding Product Width, EcoFlow DELTA Pro Ultra measures 27.2 inches compared to 9.7 inches for EcoFlow DELTA 2 Max. The Pro Ultra is considerably wider, impacting portability and storage.
The overall width of the unit.
In the battle of Product Width,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
higher
17.5 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Width on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Width of the shipping package.
Don’t keep it to yourself — be the first to react and review the
Package Width on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Handle Type
What type of handle does it have?
80
EcoFlow DELTA Pro Ultra
0Votes
Fixed
80
EcoFlow DELTA 2 Max
0Votes
Fixed
EcoFlow DELTA Pro Ultra
The EcoFlow DELTA Pro Ultra does not have a built-in telescopic handle, but a separate accessory called the EcoFlow Trolley provide tha handle and wheels.
Describes the type of handle provided.
In the battle of Handle Type,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Handle Type on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Product Depth
What is the product depth?
18.9
inch
0Votes
12
inch
0Votes
vs
Product Depth
Product Depth varies significantly; DELTA Pro Ultra is 18.9 inches deep while DELTA 2 Max measures 12 inches. The DELTA 2 Max offers a more compact footprint.
The overall depth of the unit.
In the battle of Product Depth,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
higher
6.9 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Depth on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Package Depth
What is the package depth?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Depth of the shipping package.
Don’t keep it to yourself — be the first to react and review the
Package Depth on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Package Height
What is the package height?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Height of the shipping package.
Don’t keep it to yourself — be the first to react and review the
Package Height on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Package Weight
What is the package weight?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
The shipping weight including packaging.
Don’t keep it to yourself — be the first to react and review the
Package Weight on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Telescopic Handle Height
What is the telescopic handle height?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Maximum height of an extended telescopic handle.
Don’t keep it to yourself — be the first to react and review the
Telescopic Handle Height on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Underbody Clearance
What is the underbody clearance?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Clearance space for wheeled models, useful on rough terrain.
Don’t keep it to yourself — be the first to react and review the
Underbody Clearance on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
The USB-C ports deliver up to 200W, perfect for fast charging laptops or other power-hungry devices that use USB-C. Official PDP: EcoFlow DELTA Pro Ultra
Maximum Power Delivery (PD) rating for USB-C ports.
In the battle of USB-C Power Delivery Wattage,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
100.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
USB-C Power Delivery Wattage on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Frequency output is fixed at 60Hz on DELTA Pro Ultra, whereas DELTA 2 Max supports both 50 and 60Hz. DELTA 2 Max provides more versatility for different regional power standards.
AC output frequency (usually 50Hz or 60Hz).
In the battle of Frequency,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Frequency on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
RV/TT-30 Outlet Support is a feature included on DELTA Pro Ultra but absent on DELTA 2 Max, making the Pro Ultra better suited for RV applications requiring these outlets.
Indicates if there’s a TT-30 outlet for RVs.
In the battle of RV/TT-30 Outlet Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
13 score
measurement.
Based on community votes for RV/TT-30 Outlet Support,
EcoFlow DELTA Pro Ultra ◉ earned
1 votes,
more than
EcoFlow DELTA 2 Max ◉,
which got 0 votes.
RV outlet support on the DELTA Pro Ultra is perfect if youre traveling with an RV but the DELTA 2 Max doesnt have that which limits its usage for RV owners
Neither the EcoFlow DELTA Pro Ultra nor the DELTA 2 Max supports 24V/48V output, limiting their use for certain specialized 24/48V applications.
Indicates if the unit supports high-voltage DC outputs.
In the battle of 24V/48V Output Support,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
24V/48V Output Support on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Battery Capacity
What is the battery capacity?
6,144
Wh
0Votes
2,048
Wh
0Votes
EcoFlow DELTA Pro Ultra
The battery capacity is 6144Wh, which is approximately 6.1 kWh. This provides substantial power to keep household appliances running for several hours during an outage. For comparison, 6.1 kWh can power a 100W LED bulb for over 60 hours.
Total energy storage capacity of the battery.
In the battle of Battery Capacity,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
4,096.0 Wh
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Capacity on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Surge Power Output
What is the surge power output?
10,800
Watt
0Votes
4,800
Watt
0Votes
EcoFlow DELTA Pro Ultra
The surge power output is 10,800W (10.8 kW), which is sufficient to power devices with high startup power, such as air conditioners or refrigerators. This surge lasts for a few seconds during startup before the unit switches to continuous power.
Maximum peak output for short bursts.
In the battle of Surge Power Output,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
6,000.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Surge Power Output on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
AC Output Ports
How many AC outlets are included?
90
EcoFlow DELTA Pro Ultra
0Votes
6 Outlets
90
EcoFlow DELTA 2 Max
0Votes
6 Outlets
EcoFlow DELTA Pro Ultra
Has a total of six AC outlets for the US market (Four outlets: 120V, 20A max per port; One outlet: 120V, 30A max; One outlet: 240V, 30A max).
Number of AC outlets available.
In the battle of AC Output Ports,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
AC Output Ports on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
USB-A Ports
How many USB-A ports are available?
75
EcoFlow DELTA Pro Ultra
0Votes
2 Ports
88
EcoFlow DELTA 2 Max
0Votes
4 Ports
EcoFlow DELTA 2 Max
2 x USB-A output, each rated at 5V, 2.4A, with a maximum output of 12W per port.
2 x USB-A Fast Charge ports with variable output at 5V, 2.4A; 9V, 2A; and 12V, 1.5A, for a maximum of 18W per port.
Number of USB-A output ports.
In the battle of USB-A Ports,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
USB-A Ports on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
USB-C Ports
How many USB-C ports are available?
75
EcoFlow DELTA Pro Ultra
0Votes
2 Ports
87
EcoFlow DELTA 2 Max
0Votes
2 Ports
EcoFlow DELTA 2 Max
2 x USB-C outputs that support Power Delivery at 5/9/12/15/20V, 5A, with a maximum output of 100W per port.
Number of USB-C output ports.
In the battle of USB-C Ports,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
12 score
measurement.
Don’t keep it to yourself — be the first to react and review the
USB-C Ports on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
UPS Switching Time
What is the UPS switching time?
0
ms
0Votes
20
ms
0Votes
EcoFlow DELTA Pro Ultra
Features two distinct switching times: Online mode switching time is 0 milliseconds while Backup UPS is less than 20 milliseconds (<20 ms).
Time taken for the UPS system to switch from grid power to battery power.
In the battle of UPS Switching Time,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
UPS Switching Time on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
DC Barrel Jack
How many DC barrel output ports does it have?
75
EcoFlow DELTA Pro Ultra
0Votes
Not Provided
85
EcoFlow DELTA 2 Max
0Votes
2 Ports
EcoFlow DELTA 2 Max
Features 2 x DC5521 barrel output ports, adjusting particular barrel plug devices.
The number of DC barrel-style output ports available for powering compatible devices.
In the battle of DC Barrel Jack,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
DC Barrel Jack on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Rated Power Output
What is the rated power output?
7,200
Watt
0Votes
2,400
Watt
0Votes
Continuous power output supported by the inverter.
In the battle of Rated Power Output,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
4,800.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Rated Power Output on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
AC Output Wattage
What is the AC output wattage?
7,200
W
0Votes
2,400
W
0Votes
The amount of power the unit can provide to AC devices.
In the battle of AC Output Wattage,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
4,800.0 W
measurement.
Don’t keep it to yourself — be the first to react and review the
AC Output Wattage on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
DC Output Ports
How many DC output ports are there?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Number of DC output ports available.
Don’t keep it to yourself — be the first to react and review the
DC Output Ports on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Wireless Charging Pad
Does it have a wireless charging pad?
No
0Votes
EcoFlow DELTA Pro Ultra
No
0Votes
EcoFlow DELTA 2 Max
Indicates if a wireless charging pad is included.
In the battle of Wireless Charging Pad,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Wireless Charging Pad on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Car Socket Output
How many car sockets are available?
75
EcoFlow DELTA Pro Ultra
0Votes
Not Provided
85
EcoFlow DELTA 2 Max
0Votes
1 Outlet
Number of 12V car-style sockets.
In the battle of Car Socket Output,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Car Socket Output on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Car Socket Wattage
What is the car socket wattage?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
126
Watt
0Votes
Wattage supported by car socket outputs.
Don’t keep it to yourself — be the first to react and review the
Car Socket Wattage on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Pure Sine Wave Inverter
Is it a pure sine wave inverter?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
vs
Pure Sine Wave Inverter
Both EcoFlow DELTA Pro Ultra and DELTA 2 Max feature a Pure Sine Wave Inverter, ensuring clean and stable power output suitable for sensitive electronics.
Indicates if the AC inverter provides pure sine wave output.
In the battle of Pure Sine Wave Inverter,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Pure Sine Wave Inverter on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Anderson Port Output Support
Is an Anderson output available?
Yes
0Votes
EcoFlow DELTA Pro Ultra
No
0Votes
EcoFlow DELTA 2 Max
vs
Anderson Port Output Support
Anderson Port Output Support is available on DELTA Pro Ultra but not on DELTA 2 Max, enabling the Pro Ultra to connect to a broader range of external devices.
Shows if Anderson Powerpole outputs are provided.
In the battle of Anderson Port Output Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Anderson Port Output Support on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
DC Output Ports (Others)
How many other DC output ports are available?
85
EcoFlow DELTA Pro Ultra
0Votes
1 Port (Anderson-style)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
The number of other DC output ports (such as aviation, Anderson, or special-purpose ports)
Don’t keep it to yourself — be the first to react and review the
DC Output Ports (Others) on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Charging time is approximately 3 hours when using AC input. This can charge up to 100% depending on the number of batteries connected. For single-battery charging, it takes about 92 minutes, but multi-battery setups may take longer. Official PDP: EcoFlow DELTA Pro Ultra
EcoFlow DELTA 2 Max
For the US/CA model, the EcoFlow DELTA 2 Max can fully charge from an AC outlet in approximately 80 minutes.
Average charging time using AC input.
In the battle of Charging Time (AC),
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
higher
100.0 minutes
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Time (AC) on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
AC Charging Input Wattage is 3000W on DELTA Pro Ultra, which is substantially higher than the 1800W on DELTA 2 Max, allowing faster AC charging on the Pro Ultra.
Maximum AC input wattage supported for charging.
In the battle of AC Charging Input Wattage,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
1,200.0 Watt
measurement.
Based on community votes for AC Charging Input Wattage,
EcoFlow DELTA Pro Ultra ◉ earned
1 votes,
more than
EcoFlow DELTA 2 Max ◉,
which got 0 votes.
The maximum solar panel count supported differs greatly: DELTA Pro Ultra supports up to 14 panels at 400W each, while DELTA 2 Max supports only 4 panels at 220W each. This means the Pro Ultra can harness significantly more solar power.
Maximum number of solar panels that can be connected simultaneously.
In the battle of Max Solar Panel Count Supported,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
15 score
measurement.
Based on community votes for Max Solar Panel Count Supported,
EcoFlow DELTA Pro Ultra ◉ earned
1 votes,
more than
EcoFlow DELTA 2 Max ◉,
which got 0 votes.
The ability to support 14 solar panels on the DELTA Pro Ultra is a game changer for long trips off grid I definitely prefer that over the 4 on the DELTA 2 Max
EcoFlow DELTA Pro Ultra can be fully charged with solar panels in as little as 70 minutes when using three inverters to achieve the maximum 16.8kW solar input. Not using such method will take longer.
Average charging time using solar input.
In the battle of Charging Time (Solar),
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
lower
1.1 hours
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Time (Solar) on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
In the battle of Solar Charging Input Wattage,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
4,600.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Solar Charging Input Wattage on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Indicates if extra battery packs can be connected.
In the battle of Expandable Battery Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Expandable Battery Support on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Both EcoFlow DELTA Pro Ultra and DELTA 2 Max support Generator Compatibility, making them suitable for extended off-grid usage with compatible generators.
Shows if the unit can be safely charged by a generator.
In the battle of Generator Compatibility,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Generator Compatibility on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Dual Charging Support is enabled on both models, allowing simultaneous solar and AC charging for more efficient power replenishment.
Indicates if AC and solar can be used together for faster charging.
In the battle of Dual Charging Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Dual Charging Support on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Both power stations come with an MPPT Controller Built-in, optimizing solar panel charging efficiency for both units.
Shows if the unit includes a built-in MPPT for solar optimization.
In the battle of MPPT Controller Built-in,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
MPPT Controller Built-in on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Max Input Power
What is the maximum input power?
8,800
Watt
0Votes
1,800
Watt
0Votes
EcoFlow DELTA Pro Ultra
The EcoFlow DELTA Pro Ultra supports a maximum input power of 8800W, allowing for rapid charging. This high input capacity ensures quick recharges from both AC and solar sources. Official PDP: EcoFlow DELTA Pro Ultra
EcoFlow DELTA 2 Max
This is consistent with the AC charging input wattage and indicates the maximum power the unit can draw during charging. The 1800W is efficient for a fast recharge, but note that it’s limited to a typical household circuit’s capacity.
Combined maximum input power across all methods.
In the battle of Max Input Power,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
7,000.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Input Power on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Car Charging Input Wattage
What is the car charging input wattage?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
96
Watt
0Votes
EcoFlow DELTA 2 Max
Info: car charging 12V/24V 8A
Maximum wattage accepted via car port.
Don’t keep it to yourself — be the first to react and review the
Car Charging Input Wattage on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Charging Time (Car)
How long to charge via car?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
2.7
hours
0Votes
EcoFlow DELTA 2 Max
To gain this fast charging time, however, you have to add the optional EcoFlow 800W Alternator Charger accessory. Without it, the standard car charging takes around 21 hours.
Average charging time using car input.
Don’t keep it to yourself — be the first to react and review the
Charging Time (Car) on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Input Voltage Range
What is the input voltage range?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
88
EcoFlow DELTA 2 Max
0Votes
11-60V DC
Voltage range accepted by the charging system.
Don’t keep it to yourself — be the first to react and review the
Input Voltage Range on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Charging Method
What charging methods are supported?
90
EcoFlow DELTA Pro Ultra
0Votes
AC, Solar, Generator, Dual, EV Charger
90
EcoFlow DELTA 2 Max
0Votes
AC, Solar, Car, Dual
Types of charging supported by the device.
In the battle of Charging Method,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Charging Method on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Fast Charging Support
Does it support fast charging?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates if the unit supports fast charging.
In the battle of Fast Charging Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Fast Charging Support on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Pass-Through Charging
Does it support pass-through charging?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Allows simultaneous charging and discharging.
In the battle of Pass-Through Charging,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Pass-Through Charging on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Overcharge Protection is available on both EcoFlow DELTA Pro Ultra and DELTA 2 Max, ensuring battery safety during extended charging periods.
Prevents damage from charging beyond safe voltage.
In the battle of Overcharge Protection,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Overcharge Protection on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Over-discharge Protection is standard on both models, providing security against battery damage from deep discharge.
Protects the battery from being drained below safe levels.
In the battle of Over-discharge Protection,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Over-discharge Protection on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Overcurrent Protection is implemented in both units, keeping electrical flow within safe limits to protect connected devices and the battery.
Prevents excessive current draw from damaging components.
In the battle of Overcurrent Protection,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Overcurrent Protection on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Short Circuit Protection is included on both EcoFlow DELTA Pro Ultra and DELTA 2 Max, a critical safety feature for preventing electrical faults.
Protects against short circuits in the system.
In the battle of Short Circuit Protection,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Short Circuit Protection on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Battery Chemistry
What is the battery chemistry?
90
EcoFlow DELTA Pro Ultra
0Votes
LiFePO4
93
EcoFlow DELTA 2 Max
0Votes
LiFePO4
EcoFlow DELTA Pro Ultra
The DELTA Pro Ultra uses LFP (Lithium Iron Phosphate) batteries, known for their long cycle life (3500+ cycles) and safety compared to other lithium-ion battery types. LFP batteries are also less prone to overheating.
EcoFlow DELTA 2 Max
Lithium Ferro Phosphate (LFP) is a stable and long-lasting battery chemistry. It provides higher safety and a longer life cycle (3000+ cycles), making it a reliable choice for long-term use in portable power stations.
Indicates the chemical composition of the battery cells.
In the battle of Battery Chemistry,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Chemistry on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Battery Type
What is the battery type?
90
EcoFlow DELTA Pro Ultra
0Votes
Lithium Iron Phosphate (LFP)
93
EcoFlow DELTA 2 Max
0Votes
Lithium Iron Phosphate (LFP)
EcoFlow DELTA 2 Max
The DELTA 2 Max uses Lithium-ion technology, which is common in portable power stations. It offers a balance between energy density, weight, and cost. It’s lighter and safer than older technologies like lead-acid batteries.
Defines the core type of battery used.
In the battle of Battery Type,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Type on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
UPS / EPS Function
Does it have UPS/EPS functionality?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
EcoFlow DELTA 2 Max
The DELTA 2 Max doubles as an Uninterruptible Power Supply (UPS), making it ideal for backup power during blackouts. If connected to grid power, it automatically switches to stored energy within milliseconds, keeping essential devices running without disruption.
Indicates support for uninterruptible or emergency power supply.
In the battle of UPS / EPS Function,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
UPS / EPS Function on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Parallel Battery Connection Support
Does it support parallel battery connection?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Allows multiple batteries to be connected in parallel for extended capacity.
In the battle of Parallel Battery Connection Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Parallel Battery Connection Support on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Cycle Life
What is the cycle life?
3,500
cycles
0Votes
3,000
cycles
0Votes
Approximate number of full charge/discharge cycles before capacity drops to 80%.
In the battle of Cycle Life,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
500.0 cycles
measurement.
Don’t keep it to yourself — be the first to react and review the
Cycle Life on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Battery Management System
Does it include a BMS?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates if a BMS is included for safety and efficiency.
In the battle of Battery Management System,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Management System on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Temperature Protection
Does it have temperature protection?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
vs
Temperature Protection
Temperature Protection is present on both models, offering automated safeguards to avoid overheating in varied operating conditions.
Monitors and protects the unit from unsafe temperatures.
In the battle of Temperature Protection,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Temperature Protection on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Replaceable Battery
Is the battery replaceable?
No
0Votes
EcoFlow DELTA Pro Ultra
No
0Votes
EcoFlow DELTA 2 Max
Indicates if the internal battery can be swapped or replaced.
In the battle of Replaceable Battery,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Replaceable Battery on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Firmware Upgradable
Is the firmware upgradable?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Allows performance or safety updates via firmware.
Don’t keep it to yourself — be the first to react and review the
Firmware Upgradable on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
The DELTA Pro Ultra features a Detachable Module Design for modularity and expandability, a feature not available on the DELTA 2 Max, making the Pro Ultra more adaptable to growing power needs.
Indicates if modules can be detached (e.g., battery packs).
In the battle of Detachable Module Design,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
10 score
measurement.
Based on community votes for Detachable Module Design,
EcoFlow DELTA Pro Ultra ◉ earned
1 votes,
more than
EcoFlow DELTA 2 Max ◉,
which got 0 votes.
The Telescopic Handle is listed as not available for DELTA Pro Ultra and specifically no for DELTA 2 Max, meaning neither offers this convenience feature for mobility.
Indicates if a telescopic handle is provided for rolling.
Don’t keep it to yourself — be the first to react and review the
Telescopic Handle on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Neither EcoFlow DELTA Pro Ultra nor DELTA 2 Max includes Integrated Cable Storage, so external solutions are needed to manage cables.
Shows if the unit provides built-in storage for cables.
In the battle of Integrated Cable Storage,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Integrated Cable Storage on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Material
What material is used?
80
EcoFlow DELTA Pro Ultra
0Votes
Plastic
85
EcoFlow DELTA 2 Max
0Votes
Plastic, ABS
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra has an exterior shell made from tough ABS plastic, similar to its predecessor, the DELTA Pro, to ensure durability and a balance of lightness and abrasion resistance. This ABS plastic is fire-resistant.
EcoFlow DELTA 2 Max
ABS Plastic materials offer a fire-resistant and lightweight build.
Main material used in construction.
In the battle of Material,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Material on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Carry Handle
Does it have a carry handle?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
vs
Carry Handle
Both units include a Carry Handle, although given the weight difference, the DELTA 2 Max's 50.6 lbs weight makes it substantially easier to carry than the much heavier DELTA Pro Ultra.
Indicates if a fixed carry handle is included.
In the battle of Carry Handle,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Carry Handle on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Wheels
Does it have wheels?
Yes
0Votes
EcoFlow DELTA Pro Ultra
No
0Votes
EcoFlow DELTA 2 Max
Shows if the unit has integrated wheels for mobility.
In the battle of Wheels,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Wheels on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Stackable Design
Is the design stackable?
Yes
0Votes
EcoFlow DELTA Pro Ultra
No
0Votes
EcoFlow DELTA 2 Max
Indicates if the product can be stacked with other units.
In the battle of Stackable Design,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Stackable Design on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Color Options
What color options are available?
85
EcoFlow DELTA Pro Ultra
0Votes
Black, Silver
85
EcoFlow DELTA 2 Max
0Votes
Black, Gray
Available exterior color options.
In the battle of Color Options,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Color Options on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Finish Options
What finish options are available?
80
EcoFlow DELTA Pro Ultra
0Votes
Matte
83
EcoFlow DELTA 2 Max
0Votes
Matte
Types of finish available.
In the battle of Finish Options,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Finish Options on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Display Type
What type of display is included?
85
EcoFlow DELTA Pro Ultra
0Votes
LCD
88
EcoFlow DELTA 2 Max
0Votes
LCD
Type of display included.
In the battle of Display Type,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Display Type on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Indicator Lights
Does it have indicator lights?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates if the unit includes status indicator lights.
In the battle of Indicator Lights,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Indicator Lights on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Form Factor
What is the form factor?
80
EcoFlow DELTA Pro Ultra
0Votes
Box
80
EcoFlow DELTA 2 Max
0Votes
Box
vs
Form Factor
Both power stations have a Box Form Factor design, which is common and practical for portable power stations.
The overall design style of the unit.
In the battle of Form Factor,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Form Factor on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Water Resistance is a feature of the DELTA Pro Ultra but not the DELTA 2 Max, making the Pro Ultra more capable for outdoor and potentially wet conditions.
Shows if the device resists water ingress.
In the battle of Water Resistance,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
13 score
measurement.
Based on community votes for Water Resistance,
EcoFlow DELTA Pro Ultra ◉ earned
1 votes,
more than
EcoFlow DELTA 2 Max ◉,
which got 0 votes.
Water resistance with IP54 rating on the DELTA Pro Ultra means I can use it outdoors worry free but the DELTA 2 Max lacks water resistance which is a downside
Grounding/Earthing Requirement is marked Yes for DELTA Pro Ultra but No for DELTA 2 Max, indicating differing electrical installation needs based on the model.
Indicates if grounding is required for safe operation.
In the battle of Grounding / Earthing Requirement,
EcoFlow DELTA Pro Ultra ◉ is
worse than
EcoFlow DELTA 2 Max ◉
, delivering
higher
13 score
measurement.
Based on community votes for Grounding / Earthing Requirement,
EcoFlow DELTA Pro Ultra ◉ earned
1 votes,
more than
EcoFlow DELTA 2 Max ◉,
which got 0 votes.
Grounding requirement being supported on the DELTA Pro Ultra probably means better safety in some environments unlike the DELTA 2 Max which has no grounding requirement
FCC Certification is present on both models, confirming adherence to relevant regulatory standards for electrical safety and emissions.
Indicates FCC compliance for electronics.
In the battle of FCC Certification,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
FCC Certification on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Both power stations have Fire-Resistant Housing, enhancing safety and durability during use in various environments.
Indicates fire-resistant construction materials.
In the battle of Fire-Resistant Housing,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Fire-Resistant Housing on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Smart Temperature Monitoring is included in both the EcoFlow DELTA Pro Ultra and DELTA 2 Max, ensuring optimal operating temperatures for safety and efficiency.
Uses sensors to track and manage internal heat.
In the battle of Smart Temperature Monitoring,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Smart Temperature Monitoring on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
UL Certification
Is it UL certified?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates UL safety certification.
In the battle of UL Certification,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
UL Certification on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
CE Certification
Is it CE certified?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates CE compliance for EU markets.
In the battle of CE Certification,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
CE Certification on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
RoHS Compliance
Is it RoHS compliant?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates restriction of hazardous substances compliance.
In the battle of RoHS Compliance,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
RoHS Compliance on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
UN38.3 Certification
Is it UN38.3 certified?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Certification for safe air transport of lithium batteries.
In the battle of UN38.3 Certification,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
UN38.3 Certification on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Overload Protection
Does it have overload protection?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Prevents damage from drawing too much power.
In the battle of Overload Protection,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Overload Protection on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Surge Protection
Does it have surge protection?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Protects connected devices from power surges.
In the battle of Surge Protection,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Surge Protection on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
At 30 dB, the DELTA 2 Max operates relatively quietly, comparable to a whisper or a quiet room. It’s a suitable choice for environments where noise might be an issue, such as while camping or in a bedroom.
Average noise output during operation.
In the battle of Noise Level,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
, delivering
equal
30.00 dB
measurement.
Don’t keep it to yourself — be the first to react and review the
Noise Level on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
EcoFlow DELTA Pro Ultra
The unit has an IP54 rating, making it dustproof and resistant to water splashes from all directions. While it can withstand some rain or dust exposure, it should not be submerged in water.
Defines dust/water resistance levels.
Don’t keep it to yourself — be the first to react and review the
IP Rating on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Maximum altitude for proper operation.
Don’t keep it to yourself — be the first to react and review the
Altitude Limit on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Indicates if the device has a power-saving eco mode.
In the battle of Eco Mode,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Eco Mode on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Cooling System Type
What type of cooling system does it use?
85
EcoFlow DELTA Pro Ultra
0Votes
Fan
83
EcoFlow DELTA 2 Max
0Votes
Fan
EcoFlow DELTA 2 Max
The DELTA 2 Max uses a fan for cooling, which is typical for high-capacity power stations. While the fan helps maintain optimal temperature during heavy use, it might produce some noise when charging or powering several devices simultaneously.
Type of cooling system used.
In the battle of Cooling System Type,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Cooling System Type on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Cold Weather Charging Support
Does it support cold weather charging?
Yes
1Votes
EcoFlow DELTA Pro Ultra
No
0Votes
EcoFlow DELTA 2 Max
Allows charging at sub-freezing temperatures.
In the battle of Cold Weather Charging Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
13 score
measurement.
Based on community votes for Cold Weather Charging Support,
EcoFlow DELTA Pro Ultra ◉ earned
1 votes,
more than
EcoFlow DELTA 2 Max ◉,
which got 0 votes.
Cold weather charging support on the DELTA Pro Ultra lets me use it even in winter conditions where the DELTA 2 Max would struggle without this feature
See more
Operating Temperature Range (Charging)
What is the charging temperature range?
85
EcoFlow DELTA Pro Ultra
0Votes
-4°F - 113°F
85
EcoFlow DELTA 2 Max
0Votes
32°F - 113°F
The temperature range within which the unit can be charged safely.
In the battle of Operating Temperature Range (Charging),
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Range (Charging) on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Operating Temperature Range (Discharging)
What is the discharging temperature range?
85
EcoFlow DELTA Pro Ultra
0Votes
-4°F to 113°F
85
EcoFlow DELTA 2 Max
0Votes
14°F - 113°F
The temperature range within which the unit can discharge safely.
In the battle of Operating Temperature Range (Discharging),
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Range (Discharging) on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Storage Temperature Range
What is the storage temperature range?
85
EcoFlow DELTA Pro Ultra
0Votes
-4°F - 113°F
85
EcoFlow DELTA 2 Max
0Votes
14°F - 113°F
Temperature range for safe storage.
In the battle of Storage Temperature Range,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Storage Temperature Range on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Operating Humidity Range
What is the operating humidity range?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Acceptable humidity levels for operation.
Don’t keep it to yourself — be the first to react and review the
Operating Humidity Range on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Dust Resistance
Is it dust resistant?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Indicates if the device resists dust ingress.
Don’t keep it to yourself — be the first to react and review the
Dust Resistance on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Weather Resistance
Is it weather resistant?
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Shows if the unit withstands exposure to weather.
Don’t keep it to yourself — be the first to react and review the
Weather Resistance on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Fanless / Silent Mode
Does it have a silent mode?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates if the device can operate silently without fans.
In the battle of Fanless / Silent Mode,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Fanless / Silent Mode on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Both EcoFlow models support App Connectivity, allowing users to monitor and control the units remotely via smartphone for convenience.
Indicates if the unit connects to a mobile app.
In the battle of App Connectivity,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
App Connectivity on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Remote monitoring allows users to keep track of their DELTA 2 Max’s status via the app, even when it’s placed far from reach, offering peace of mind and flexibility for off-grid or emergency backup situations.
Allows remote tracking of status and performance.
In the battle of Remote Monitoring,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Remote Monitoring on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Firmware upgrades via app on both models is handy but since I appreciate smarter home integration I prefer the DELTA Pro Ultras capability over the DELTA 2 Max
Bluetooth Support is included in both power stations, facilitating wireless connectivity and enhanced smart features.
Shows if Bluetooth is available for pairing.
In the battle of Bluetooth,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Bluetooth on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Who knows?
0Votes
EcoFlow DELTA Pro Ultra
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 2 Max
(Help us out by suggesting one!)
Provides logs of past usage and charging cycles.
Don’t keep it to yourself — be the first to react and review the
Usage History Tracking on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
In the battle of Voice Assistant Compatibility,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Assistant Compatibility on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Smart Home Panel / Integration is offered only in the DELTA Pro Ultra and not in the DELTA 2 Max, giving the Pro Ultra a clear edge for integration with home energy systems.
Allows integration with home energy systems.
In the battle of Smart Home Panel / Integration,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
17 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Smart Home Panel / Integration on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Smart Energy Management
Does it have smart energy management?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
EcoFlow DELTA 2 Max
The unit offers smart energy management, helping you prioritize AC or solar charging based on energy needs. This feature optimizes power usage, particularly in environments where you have limited solar exposure.
Provides intelligent power usage optimization.
In the battle of Smart Energy Management,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Smart Energy Management on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Wi-Fi
Does it support Wi-Fi?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates Wi-Fi connectivity for monitoring and control.
In the battle of Wi-Fi,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Wi-Fi on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Remote Control
Does it support remote control?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Allows remote operation of functions via app.
In the battle of Remote Control,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Remote Control on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Touch Screen
Does it have a touch screen?
No
0Votes
EcoFlow DELTA Pro Ultra
No
0Votes
EcoFlow DELTA 2 Max
A touch screen provides easier user interface control.
In the battle of Touch Screen,
EcoFlow DELTA Pro Ultra ◉ is
same as
EcoFlow DELTA 2 Max ◉
.
Don’t keep it to yourself — be the first to react and review the
Touch Screen on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
EV Charging Support is present only on the DELTA Pro Ultra and missing on the DELTA 2 Max, positioning the Pro Ultra as a better choice for electric vehicle emergency charging.
Shows if it can charge electric vehicles.
In the battle of EV Charging Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
13 score
measurement.
Based on community votes for EV Charging Support,
EcoFlow DELTA Pro Ultra ◉ earned
1 votes,
more than
EcoFlow DELTA 2 Max ◉,
which got 0 votes.
EV charging support on the DELTA Pro Ultra is awesome for electric vehicle owners but this is missing on the DELTA 2 Max so I lean towards the Pro Ultra here
Both units support Medical Devices, ensuring suitable power delivery for critical health equipment like CPAP machines.
Indicates compatibility with critical medical devices.
In the battle of Medical Devices Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Medical Devices Support on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
CPAP Compatibility is confirmed for both models, providing reliable power solutions for users requiring these medical devices.
Indicates if specifically compatible with CPAP machines.
In the battle of CPAP Compatibility,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
CPAP Compatibility on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Emergency Backup Use
Is it suitable for emergency backup use?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
EcoFlow DELTA 2 Max
The DELTA 2 Max is ideal for emergency backup use. Whether during a power outage or an off-grid situation, it provides the necessary energy to keep essential devices running, from medical equipment to household appliances.
Indicates if suitable for home or emergency backup.
In the battle of Emergency Backup Use,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Emergency Backup Use on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Off-grid Cabin Use
Is it suitable for off-grid cabin use?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
vs
Off-grid Cabin Use
Off-grid Cabin Use is supported by both, offering robust power solutions for remote locations with limited grid access.
Indicates if it’s practical for powering remote cabins.
In the battle of Off-grid Cabin Use,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Off-grid Cabin Use on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Outdoor Camping Use
Is it suitable for camping?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Shows if optimized for camping and outdoor use.
In the battle of Outdoor Camping Use,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Outdoor Camping Use on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
RV/Van Use
Is it suitable for RV/van use?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Indicates if designed for RV or van travel applications.
In the battle of RV/Van Use,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
RV/Van Use on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Home Appliances Support
Can it power home appliances?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
Shows if capable of powering small to medium appliances.
In the battle of Home Appliances Support,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Home Appliances Support on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Power Tool Compatibility
Is it compatible with power tools?
Yes
0Votes
EcoFlow DELTA Pro Ultra
Yes
0Votes
EcoFlow DELTA 2 Max
vs
Power Tool Compatibility
Power Tool Compatibility is supported by both EcoFlow DELTA Pro Ultra and DELTA 2 Max, making either choice viable for job site power requirements.
Shows if unit can handle power tools.
In the battle of Power Tool Compatibility,
EcoFlow DELTA Pro Ultra ◉ is
better than
EcoFlow DELTA 2 Max ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Tool Compatibility on EcoFlow DELTA Pro Ultra ◉
vs EcoFlow DELTA 2 Max ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Battery Life
How long does this portable power station last on a full charge?
Excellent runtime — Over 40 hours
0Votes
0Votes
Long runtime — 20 to 40 hours
0Votes
0Votes
Moderate runtime — 10 to 20 hours
0Votes
0Votes
Short runtime — 5 to 10 hours
0Votes
0Votes
Very short runtime — Under 5 hours
0Votes
0Votes
Charging Speed
How fast does this portable power station recharge from empty to full?
Super fast — Under 2 hours
0Votes
0Votes
Fast — 2 to 5 hours
0Votes
0Votes
Decent — 5 to 10 hours
0Votes
0Votes
Slow — 10 to 20 hours
0Votes
0Votes
Very slow — Over 20 hours
0Votes
0Votes
Weight and Portability
How easy is it to carry this portable power station based on weight?
Ultra light — Under 10 pounds
0Votes
0Votes
Light — 10 to 20 pounds
0Votes
0Votes
Manageable — 20 to 30 pounds
0Votes
0Votes
Heavy — 30 to 50 pounds
0Votes
0Votes
Very heavy — Over 50 pounds
0Votes
0Votes
Durability
How durable is this portable power station for long-term use?
Extremely durable — Over 7 years lifespan
0Votes
0Votes
Very strong — 5 to 7 years lifespan
0Votes
0Votes
Strong — 3 to 5 years lifespan
0Votes
0Votes
Average — 1 to 3 years lifespan
0Votes
0Votes
Weak — Under 1 year lifespan
0Votes
0Votes
Noise Level
How loud is this portable power station when running?
Silent, no noise at all
0Votes
0Votes
Very quiet, barely there
0Votes
0Votes
Quiet most of the time
0Votes
0Votes
Noticeable but tolerable
0Votes
0Votes
Super noisy, hard to ignore
0Votes
0Votes
Ease of Setup
How easy is it to set up and start using this portable power station?
Super simple, ready in minutes
0Votes
0Votes
Easy to figure out
0Votes
0Votes
Straightforward with some effort
0Votes
0Votes
A bit confusing at first
0Votes
0Votes
Frustrating, takes too long
0Votes
0Votes
Design Appeal
How do you feel about the overall design and look of this portable power station?
Sleek and impressive
0Votes
0Votes
Stylish and modern
0Votes
0Votes
Okay, nothing special
0Votes
0Votes
Could look better
0Votes
0Votes
Really unattractive
0Votes
0Votes
Pricing
How do you feel about the price of this portable power station?
Great value for money
0Votes
0Votes
Pretty good price
0Votes
0Votes
Fair deal
0Votes
0Votes
Kinda pricey
0Votes
0Votes
Crazy expensive
0Votes
0Votes
Power Output
How strong is the power output of this portable power station when running multiple devices?
Extremely powerful — Over 2000W
0Votes
0Votes
Very capable — 1500 to 2000W
0Votes
0Votes
Good — 1000 to 1500W
0Votes
0Votes
Weak — 500 to 1000W
0Votes
0Votes
Very weak — Under 500W
0Votes
0Votes
Display and Control Interface
How clear and functional is the display and control panel on this portable power station?
Crystal clear and highly responsive
0Votes
0Votes
Easy to read and use
0Votes
0Votes
Fairly good but could improve
0Votes
0Votes
Hard to read or navigate
0Votes
0Votes
Unclear and unresponsive controls
0Votes
0Votes
Guides
4
Videos
1
Learn EcoFlow Delta Pro Ultra in 10 Minutes or Less
Supermod
Moderator
Recaptor
0
Cartling
18
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