Five stars, passes every test I performed with it. Fit my need for a dedicated 4,000 gph sump pump emergency back up. Most battery operated pumps discharge up to 1,000 gph. I needed more. Works like I imagined. Second I will use it in my conversion van for fans, AC portable unit so I don't have to run the vehicle when parked. No complaints in the early stages of ownership. Thanks

The power station its not only reliable its eco friendly . Plus you talk about not leaving a carbon footprint on this planet. Plus what else could you think for not getting this technology. Its great on so many levels . Too to many numerical reason why not to purchase such a ecological device

Real good power station, it charges soooo fast from the an electric AC regular home oulet, it can power all my appliances at once. I will connect my 2 x 200w solar panels and update the review. But so far so good. Not too noisy, very light and small.... love it!

So far so good. Excellent customer service, got through right away to a real person due to a fault on my part in the ordering process. They even called me back with an update'?very happy with quality of products. Plugged Delta in and charged within 39 min. 160 w solar panel gave me 98 watts just sitting on a chair on my patio. The true test will be when I take it up tent camping in the mountains this weekend but I have no doubt it will perform splendidly!

I purchase the regular generator 2 yrs ago with solar panels because I was afraid of generators that use gas. I highly recommend this generator. I had to use for the first time during power outage for Hurricane Ian. This saved us from the heat here in Florida. We set up in the living room to be comfortable. The generator held up for 6 hrs before we had to charge it up. We had regular refrigerator plugged into it to keep our food from spoiling. Second night, I added a fan n a lamp n even use coffee machine to make fresh pot next morning. Last night we added a small TV. From the experience if we had another one we could have had one designated for refrigerator since it pulls more. I am going to purchase another one. Thank you who ever invented this!

I could not be happier with my purchase of the EcoFlow DELTA. I have three other solar generator from three different companies and the slow speed of their charging and low peak surge is why I was looking for a different solution. I bought this unit for power outages, I do not care about total battery life cycles. I want fast charging from solar with enough power to manage all my cooking needs.

I have my standard 19 cubic ft deep freezer and my home side by side him freezer plugged into my Delta, then into the A/C wall power. If the power is interrupted, the Delta takes over almost immediately (tells me I have 7 hours if the compressors of each are running continuously…which they don’t do power time is more like 10 hours). I have added 2 (plan on eventually 3) 160 Watt solar panels for charging automatically when the Electricity goes out. The only thing I would like to see in the future is the ability to use the solar power FIRST, then the AC power when the solar isn’t charging fast enough (not as a power back up, but to save on the electric bill on highly sunny days). Currently the AC is always used first to recharge the unit, then the DC (solar) kicks in if AC is off. Would like the option of choosing. This unit (planning on adding a PRO model to expand run times) really gives me piece of mind when I travel, and storms hit back hom!

Delta is a monster and a life saver! Used to power our side by side full size fridge after a power outage. Our fridge is a higher end model but over 10+ years old (so not the most efficient). Powered it for 8 hours. But, the real value is the quick recharge. A little over an hour at a friends house (who had power) and back to 100%. This was critical as food can become to go bad after 4 hours in a fridge with no power. We were without power to it for a little under 2 hours. Plugged the Delta back in and ran it for another 4 hours until power was restored. Total power outage of 12 hours. Simply impressed.

Fantastic product. Have even run the microwave on it with no issues. Charges as fast as they say it can. Plenty of outlets to plug stuff into. I have not triggered the breakers so this is a very legit battery backup system! I hope they make a large system to run the whole house one day.

Was thinking about returning my eco flow delta , thought it was overkill ... but then the Texas Snow storm came in and knocked out power ! My delta is a life saver ! Powered our salt water tank and light heat ! The best part was the 1 hr recharge time , found some nearby gas stations that was open and charged up ! Great product ! Going to purchase another one so I can hook them both up together