Customer reviews from ecoflow
EcoFlow - DELTA 2 1024Wh Portable Power Station (1024 Wh Capacity) - Black
Average customer rating
4.9
(287 Reviews)
Rating breakdown 287 reviews
5 Stars
248
4 Stars
39
3 Stars
0
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
63 out of
63)
Customer Reviews for EcoFlow - DELTA 2 1024Wh Portable Power Station (1024 Wh Capacity) - Black
Posted by: Customer123
from Maine
Gender:Male
Verified Purchase:Yes
I purchased this about a mouth ago and have yet to use in a power outage. I have tested it on my refrigerator and freezer which worked fine. The flaw is it will not run my natural gas fired boiler that heats my house. From what I researched I found that it needs a pure sine wave AC current and the Delta 2 output is a modified sine wave. I have yet to find a cost efficient solution to this issue.
Written by a customer while visiting ecoflow
Customer Rating
5
Saved by the Delta 2
on September 30, 2022
Posted by: Biggiemike2001
from Brandon, FL
Gender:Male
Living in the TampaBay area, I have just gone through Hurricane Ian. By luck I ordered my Econflo Delta 2 on September 22. I arrived today September. I took it to a friend that has power, it was fully charge on about an hour. Right now I have my refrigerator connected, laptop and cellphones charging and pool pump connected. I cannot wait I to use breathing machine tonight for a decent night of sleep finally. I am back to living a normal life, thanks to My Econflow Delta 2. I would recommend this little gadget to anyone. Sis silly if you live in hurricane areas
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5
Expectations exceeded
on September 30, 2022
Posted by: Bob in CLE
from Cleveland, OH
Gender:Male
Having a RiverMax and knowing EcoFlow, I expected a lot...and my expectations were exceeded. Made my purchase based on my good experience with EcoFlow and the specs of the Delta2. When it arrived I was impressed by how quickly it went from 30% to 100% charge. Then once charged, I couldn't find a device it wouldn't power. And once I add the extra battery, I will have more confidence that the Delta2 can get me through the next power outage. Still like the River, but am extremely pleased I added the Delta2.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5
Best Portable Power Station Out There!!!!!
on January 31, 2023
Posted by: Expanding Your Horizon
from Florida
Frequency of use:Daily
Gender:Male
I also started off with a jackery explorer 240 but after a year of living in my car, I decided to get an upgrade. The Delta 2 has definitely been a game changer for me. It's portable, easy to use/understand, and it charges up to 80% in 50 min!!!!!! This is really helpful when you need to get power quickly in a Panera or Taco Bell, lol. My smaller Jackery takes hours to charge, and this makes a big difference when you're living on the road. The Delta 2 is also expandable! so you can buy an extra battery to power even MORE!!!
Written by a customer while visiting ecoflow
Customer Rating
5
You don’t need to go outside during outage
on April 3, 2023
Posted by: AaronTexas
from Texas
Frequency of use:Monthly
Gender:Male
I liked my delta 2. I used multiple times on my full size fridge during outage. The best part is you don’t need to go outside during storm run your gas generator. I made a lot of researches first I was planning to with gas generators later I saw battery powered ones and I made good and long researches to find best company I went with ecoflow
Written by a customer while visiting ecoflow
Posted by: SeaToMtns
from Seattle, WA
Frequency of use:Monthly
Gender:Male
Verified Purchase:Yes
Purchased this battery for my Iceco VL60, the EcoFlow will keep the fridge/freezer running at 39° for about 3-4 days before needing a charge which only takes an hour!
Written by a customer while visiting ecoflow
Customer Rating
4
Delta 2 for Propane Fireplace Off-Grid
on October 3, 2022
Posted by: Kabori17
from Seattle, WA
Frequency of use:Monthly
Gender:Female
We just installed a new propane fireplace in our off-grid cabin and having the Delta 2 was an important part of the decision. The 40kBTU unit has a 180CFM fan and is rated at 120 Volts, 1.8 Amps, 60 Hz (205 watts). While I'm happy with the power and profile of the Delta 2, the solar panels are cumbersome to set up compared to my other-brand solar generator (no clipping into position or separate carrying case needed). The ability to add an extra battery, however, is a serious plus for this application.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Posted by: teejg
from I Hate NY
Gender:Male
Verified Purchase:Yes
Customer service is easily accessible.
Product is 85% perfect.
Reasons for 4 vs 5 stars below:
1. It needs a larger 12 volt Connection, over the 12v. 10 amp provided, (at least one 10 amp @ 13.5v. and two 15 amp @ 13.5v).
2. The Cooling fan is unnecessarily WAY TOO LOUD. It is controlled by charge or discharge wattage. It should be temperature controlled and redesigned to be quieter on its highest setting.
3. The Auxiliary battery should be connected in the back like all the other connections. Plus the auxiliary battery wire is too thick and stiff. Please don't BS me and say it needs to be that way.
Product is 85% perfect.
Reasons for 4 vs 5 stars below:
1. It needs a larger 12 volt Connection, over the 12v. 10 amp provided, (at least one 10 amp @ 13.5v. and two 15 amp @ 13.5v).
2. The Cooling fan is unnecessarily WAY TOO LOUD. It is controlled by charge or discharge wattage. It should be temperature controlled and redesigned to be quieter on its highest setting.
3. The Auxiliary battery should be connected in the back like all the other connections. Plus the auxiliary battery wire is too thick and stiff. Please don't BS me and say it needs to be that way.
I would recommend this to a friend!
Written by a customer while visiting ecoflow