October 2022 purchase. Charging from 200 watt fixed solar panels off grid. Purchased EcoFlow adapter. I have used a 1500 watt water kettle, induction cook top, and 12volt cooler 24/7. So far so good but if there are any issues I hope the company has options for repairs in California.

I purchased the Delta 2 generator one month ago, and it was put to the test during a recent storm with 90 mph straight-line winds in Omaha. That evening, 216,000 people lost power. I was able to connect our fridge, laptop, and phones to the Delta 2. We also have the smaller River version, which we used to power two large fans so we could get some sleep. Even after 14 hours, the DELTA 2 was still running my fridge! While everyone in the city was concerned about losing their groceries, I felt at peace knowing that even if the power didn't come back on for the next seven days, as predicted by the power company, I could recharge the generator with solar power in a couple of hours and reconnect my fridge. Later that day, our power was restored, and I lent the DELTA 2 to a co-worker who was still without electricity. He was incredibly impressed by the ingenuity of this product. I am proud to have been prepared and felt a sense of peace knowing we would get through the storm's aftermath safely.

I do a ton of overland upland hunting and this power unit has been amazing. I’m able to take 7-10 day trips off-grid and still have the ability to charge my dogs collars, GPS unit, phones and laptop for the occasional rainy day movie day. The only thing I would change about this unit.. getting the solar panels with the unit and hardwiring into my truck. But I don’t have a truck rack on the roof so I couldn’t do that. Other than that.. zero complaints from me.

I bough my original delta a couple years ago. And liked it so much i ordered a delta2 and i just ordered my 3rd delta2. Right after i got my first delta 2 we lost power due to downed branches from a storm. I just plugged my 5 watt usb lights into the delta and i used the original delta to run my frige. I used the delta2 to power my cable modem and router. For some reason it still works when we lose power. These things work so good and charge so fast i just ordered my 3rd delta 2. I ran my basic power needs all night and the next day i went out and started my generator and charged the ecoflows in less than 2 hours. I was ready for another night of quiet power. My neighbors generators where running all night and day. I only run mine to charge once a day.for about an hour and a half. The fast charging is what sold me and the built in inveter. Its just so easy and they only weigh about 27 pounds so you can move them where ever you need power. Makes those power outages easy to deal with.

I bought the Delta 2 as an extra power source for my camping experience and it is a welcoming addition. Being only 30 lbs, I can carry it around and power up my electric water kettle or induction cooktop with ease. Plus I can recharge it rapidly on my EcoFlow Delta Pro power house that I have connected to a powerful solar array.

The main reason I purchased the unit was to run my RV furnace during quiet hours while camping. So not to run my rRV house batteries down, I have been plugging the RV into the EcoFlow to run my appliances. In the meantime, I’ve been using it to charge tool batteries and things as useful as are phones and laptops. No problem changing the EcoFlow.

I just purchased Ecoflow Delta 2 recently. I’m very impressed how easy to use and operate and charge quickly for 1 hour or less. The only problem I have is using Wi-Fi connection. The Bluetooth was easy to connect. I have my tv, and Wi-Fi router, stand up light , portable radio, cell phone chargers in case of power outages. I’m glad this was my choice of back up power , instead of gas generator. It’s portable and I can take it anywhere with me. I’m learning slowly, but have not tried yet on solar panels. I’ve been testing my Delta 2 power station turning off power at home to see how long it will power my equipment without the electricity for several hours. I got my information from YouTube watching ecoflow videos before purchasing this product. It’s worth the price!

I'm not a gadget person. When I got the DELTA 2, I found it easy to follow the instructions to charge it and discharge it, running various appliances. Laptops were fully powered in a couple of hours. I plan to use it at home during power outages, so, not very often, but I will make sure to follow the maintenance instructions. I love that the unit recharges so quickly. I thought the DELTA 2's heat and noise when running were mild, very acceptable. The unit feels sturdy and has convenient handles for moving it. I like the EcoFlow phone app. I made a cheat sheet for my own appliances (e.g. freezer, single cooktop, etc.) so I know what I can power with it, and for about how long. I keep the cords, instructions, etc. in a pouch attached to the unit.

This Delta 2 ecoflow battery performed very well during our 3 week road trip. We kept a chest fridge/freezer running when we were not plugged into truck battery. And we recharged the ecoflow while traveling down the road. I am most satisfied with the performance of our delta 2.

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.