Customer reviews from ecoflow
EcoFlow - DELTA 2 MAX 2048Wh Portable Power Station (2048 Wh Capacity) - Black
Average customer rating
4.8
(93 Reviews)
Rating breakdown 93 reviews
5 Stars
79
4 Stars
13
3 Stars
1
2 Stars
0
1 Star
0
Customer Reviews for EcoFlow - DELTA 2 MAX 2048Wh Portable Power Station (2048 Wh Capacity) - Black
Customer Rating
5
First Power Station - Couldn't Be Happier
on July 19, 2023
Posted by: Dallas
Bought this about a month and a half ago. Did a ton of research and comparison between the Anker 757 and this. Decided to go with Ecoflow for capacity and their ecosystem/app. Glad I did. Used it on a camping trip along with the glacier and had zero issues. Super quiet, sufficient power, charges super quickly, and holds charge.
Written by a customer while visiting ecoflow
Customer Rating
5
Best portable generator for your money
on July 19, 2023
Posted by: Matt the adventurer
from Wisconsin
Frequency of use:Daily
Gender:Male
The Delta 2 Max is all you need for all those road trips or at home for any electrical emergency. I am really impressed with this product especially how easy it is to set up, how convenient it is to check the battery status and output through the ecoflow app, and how it can power pretty much anything I plugged into it may it be my portable fridge, full size fridge, fans, iPhone, MacBook, etc. I also like that it goes from 0% to fully charged quicker than most portable generators of this size
Written by a customer while visiting ecoflow
Customer Rating
5
Great for Camping
on July 19, 2023
Posted by: bgibson
from Rochester, NH
Gender:Male
I use it mostly to power my Dometic CFX3 95DZ when off the grid. I can get around 2 days, depending upon the outside temperature without using solar to charge the battery. I bought this to replace my Jackery Explorer 1500 and have no regrets. I like the App connectivity and configuration/display options. I don't know if I missed a setting, was outside of bluetooth range, but it would be nice to configure an alert to be notified when you have x% battery remaining. The 20-Amp charging feature is nice, but I'm not sure I have to many 20-Amp outlets to take advantage of it. It will definitely trip a 15-Amp outlet. Another thing I like about it over the Jackery is that it seems to be sized/shaped better for storage and transportation with the handles on the side. The only other thing that is not certain is if the DELTA Max cover is the official cover for the DELTA 2 MAX, since the website doesn't have a specific accessory section for the 2 MAX.
Written by a customer while visiting ecoflow
Customer Rating
5
Worth the Wait
on July 19, 2023
Posted by: TomH
from Indianapolis, IN
Gender:Male
I've been researching this type of product for over a year. The Delta 2 Max has all the features I was looking for. Long battery life, quiet, reasonable weight and good price. Would have bought the Pro, but a little heavier than I wanted. Will use for power outages and not for daily use. I've only had for a few weeks, but am very impressed by the build quality, functionality, quiet operation, and ease of use. Also bought the 160W solar panel. It works quite well even though one panel will take some time to recharge the unit. There are several other charging options which makes this so versatile. It gives me great peace of mind knowing I will be able to use some home devices during a power outage. Will probably add a second battery at some point. Very pleased with my purchase!
Written by a customer while visiting ecoflow
Customer Rating
5
Just what I wanted
on July 19, 2023
Posted by: BruceB
from New Hampshire
Gender:Male
I had been researching portable power systems for some time. My specific use case was for extended off-grid camping, with the ability to charge from solar or AC (when available) I also wanted to be able to use it in a limited home-backup role for powering critical items (refrigerator, freezer, etc) during power outages at home. The Delta 2 Max ticked all the boxes. With the ability to expand up to 6KWH storage with the extra battery packs, it could serve this secondary role very well. Thus far, very please with the purchase, and support from a very active user community. Two thumbs up!
Written by a customer while visiting ecoflow
Customer Rating
5
Great for overlanding
on July 19, 2023
Posted by: Shawnecoflowuser
Gender:Male
Have had this for about a month and a half now, charge is extremely quick when plugged into AC. Charges decently fast when hooked up to solar, I have a combined 720 watt input. So far everything seems to be operating correctly, I did have one issue where it dropped its Wi-Fi connection and I kind of had an issue getting it reestablished. I reached out the service and they gave me some ideas of how to get it to work again, I got it to work again. I do have two extra smart batteries attached to this Delta 2 Max. With everything hooked up it does take quite some time to charge on solar. Which is to be expected though it has to feel quite a lot of power reserve. This will come in handy when the power goes out and I need to maintain critical items in my home. All in all I think it's probably a great product, only time will tell though.
Written by a customer while visiting ecoflow
Customer Rating
5
Instead of a natural gas monster, go DELTA 2 Max!
on July 19, 2023
Posted by: HoustonMarcP
from Houston TX
Frequency of use:Monthly
Gender:Male
I was looking for a way to keep a few key appliances powered in case of a limited power outage (which happens in Houston TX WAY too often!!). This is the perfect solution. I added the 2x solar panels and have charged the power station completely with the sun. I also love the app and connectivity that makes managing the station a breeze.
A great solution!
Written by a customer while visiting ecoflow
Customer Rating
5
Unparalleled power, energy storage, and value!
on July 19, 2023
Posted by: PowerHouse
Gender:Male
I am an existing first generation EcoFlow River owner, who saw the need to upgrade, to a more substantial home backup system. I compiled an extensive side-by-side comparison, of the full line of EcoFlow generators. After comparing the specifications of each generator type, along with their energy storage per dollar spent, the Delta 2 Max was the clear choice. When paired with the Delta 2 Max Extra Batteries, this generator offers unparalleled power, energy storage, and value!
Written by a customer while visiting ecoflow