I’m an owner of a few EcoFlow products - started with the River Pro and then I purchased the Delta Pro. Huge difference between the two in terms of capacity and capability. The new Delta 2 bridges that gap with a powerful product in a better price range. Fan noise is normal and the waterproof case is perfect!

We have been looking for a portable solar battery for tailgating and backyard football/movie watching. Watched and read many reviews and was excited when the Delta 2 came out and immediately purchased it. We already have 2-160w EcoFlow solar panels which we plan to use with the Delta 2. My only complaint is that although it can accept 500w charging, the 60 amp voltage limits it to 2 panels. Other than that, it is excellent and highly recommended.

After looking at a lot of different options I came to the conclusion this was clearly the best product of its kind out there. It also helps that the price point is roughly the same as other brands but you get a lot more. For instance the solar panel is bigger. For the same size unit. All you need to do is compare the features and Eco flow comes out on top

I've been waiting for the "right size" LFP based power station for a while now. This one fits the bill for me and seems to be very high quality. Really like the quality feel of the hardware, the high power inverter and the app looks great and is simple to use. I'll be adding some solar panels next.

Bought the Delta 2 and the Delta 2nd battery to use as emergency back up for the house... enough to keep the Fridge and a few necessities running... also have two of the 220w solar panels to keep it charged... the fast recharge time is a great feature... in testing the batteries will keep things running for just under 24 hours.

I bought this because of its amazingly compact size and weight. I have other power stations, even built a few, but none of them pack what the Delta 2 has. The expandability is also a feature that made me buy it. No matter where I am, at home, camping, remote work site, field party, power outage/emergency, the Delta 2 and its companion expansiion battery provide me with the power I need no matter when or where I am. I keep it next to my recliner and use it as a charging station until I need it on the go, then it easily fits in my truck/car for work and adventures. I find the Delta 2 to be an amazing power system, and also a terrific value for the price. It is always ready when I need it to provide realiable power and performance anywhere, anytime. This is a 5 star product.

I'm so glad I bought this DELTA 2 power station for my 3-day camping trip. I wanted to be able to power the induction hot plate I already had instead of investing in a gas powered camping stove, and the DELTA 2 provided all the juice needed, plus charged my laptop and my phone for all three days, with power to spare.

I bought this the day it a came out with x2 220w Solar Panels. First solar panel test gave me above 420W continuous on sunny day - as advertised. I love the access the app gives me to the power station’s controls. Tested with hairdryer and was very happy with the units readings - accurate. This unit packs a lot of features with a good price point. I am very happy with my purchase.

Received my Delta 2 a couple days ago as Hurricane Ian took aim at Florida. The manual was clear and easy to follow. When I turned it on, it showed 27% charged. From the wall outlet, it charged fully in less than 40 minutes. This morning, no power thanks to Ian, so I put Delta 2 to the test. First a couple of LED lights and a fan, then the most important thing to start my day .... my Keurig coffee machine. It brewed two large cups of coffee effortlessly, peaking at about 1376 watts. Yes the fan was audible for a few minutes but not nearly as intolerable as a generator. Then for the heck of it, I plugged in a 10,000 BTU 16 EER air conditioner and Delta 2 did not skip a beat to get it running. I ran the AC for about 10 minutes just to cool a bit and lower the humidity. I also ran the refrigerator a couple of times until the compressor went off. In the mean time I connected the solar panel. There wasn't much sunshine but I still got about 120-130 watts. at the end of the day, my Delta 2 sat at 89% SOC, enough to get me through the night. This little beast performed flawlessly and was so simple and intuitive to use. I will definitely be getting an additional battery and solar panel. This will be a great creature comfort to go camping or picnicking.

This unit is great! It seems to be just as portable as the river 2 max but way more capable. I got the waterproof bag and it is very worth it. The bag holds all of my cables and protects my Delta 2, while making it look unique! I’m excited to use this guy for many years.