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.

Great Unit! But,....Needs a few tweaks to make it a Five Star for me. I hate that every time you turn on the unit from the front control panel, you have to reach behind to push a little button that is hard to find so you can turn on the 120 volt power. I bought this to power up our Christmas Lights in our fifth wheel slide out that has no 120volt power in the slide. the thing that sucks, we push it way back to hide the Delta-2 and all the cables. it is easy to turn it off at night as it turns off with the push of the main power button.. the nightmare in when we need to pull it all the way back out every day to try and hunt down the 120 volt power button. PLEASE CHANGE THIS ON FUTURE UNITS.

This is my first experience with Solar, I did some research and decided to try the delta 2 power station with a 220 watt Solar panel. The order process was simple and easy and the products arrived in a timely manner. I have not had a lot of time to play with it yet but I charged it to 100% then plugged in a 1500 watt space heater and let it run till the battery said 7% , waited a while then charged it back up again, worked like a charm, simple and easy to use and understand. I have not had a chance to try the Solar panel yet due to sub zero temperatures and clouds and snow, I am pretty sure that it will work just fine though. Seems like a great product and a great company, I will probably purchase a second battery and Solar panel when money permits. So far I am really glad that I bought this and would recommend it to anyone who is interested in Solar generation. Thank you EcoFlow, Mike Marston, Spokane Washington

So glad I purchased this power station!! Within 2 weeks of receiving it, we had 6 days of power outages in our neighborhood, plus some other random hours of outages throughout the month. During this time, I was able to run my CPAP all throughout the night, plus charge many other items, phone, battery fans, plug in lamps, and other small appliances. Even a couple of neighbors came by to charge their phones. It made a huge difference! So easy to use and a variety of types of outlets. Next I plan to purchase the add-on battery and the solar charger. A great buy!!

I bought the Delta 2 after noting the better battery. A few weeks later I bought the Delta 2 Max Extra Battery & the Dual Fuel Smart Generator. So far so good. All products seem to be working nicely & I have peace of mind for the next time the power goes out. I also plan to use them in a RV.

I actually have two of these. I bought this new on after having the first for aver a year and using it for everything from an overland camping power supply to powering my power tools for light construction projects without needing to run long extension cords from the house or barn. Fast recharging when plugged into a wall outlet. Solar recharging works to but of course is much slower. Money well spent if you find it on sale.

I purchased the larger Delta 2 because I wanted something large enough to run my refrigerator, freezer, and TV for several hours. I also have the smaller EcoFlow that I use for a computer and router. This combination seems perfect for relatively short-term power outages.

Very good for backing up necessities during a power outage, and I plan to use it instead of installing an inverter in my truck. I have a river 2 max for my CPAP, and already had a EF220 watt solar panel for that, so when I got the D2 I purchased a second 220w portable panel. Charging from the grid, solar, or an inverter generator is pretty quick and easy. I can now run my refrigerator, small chest freezer, and CPAP with plenty of extra capacity for “comforts” and have more options than just firing up a generator (which isn’t always easy or convenient, and definitely not quiet).

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.

Works as described! Well designed compact unit with all the necessary ins and outs. I would have given it 5 stars except the solar panel to battery connector wasn’t included, though every other kind of connector was! Since I bought it with the portable solar panel, it would have been nice to have that Included, or at least to have been notified that I’d need to purchase that connector.