Perfect emergency backup for my wife's oxygen concentrator. Utility power failed 4 times in one day, scrambling to switch to a oxygen cylinder each time. Never have to rely on the power grid plus it can recharge with the included solar panels.

This ecoflow is clean and quiet and works great. I have a EcoFlow 2400-Watt Portable Power Station. I really like the app for my phone where I can monitor the input and out put in real time. Regarding the value - it could be a little less expensive.

I bought this when it was on sale to have when camping to charge a Delta 2. It is very easy to setup, and worked great the one time so far so have tested it. It packs away to a nice size when I don’t need it. Charging speed was pretty quick, so even though it’s not a high wattage panel, it looks like it’s going to do just what I need.

We have been checking out our new Delta 2 Max with add-on battery and solar panels for several days now. Very impressed with the functionality of the overall system and app. The capacity is great to get us through power outages running necessary loads sans A/C. Our gas/propane generator will now become backup to the solar backup. Hopefully, we won't have to use the loud, smelly machine in the future.

I used solar panels, charge controllers, AGM batteries, and inverters for YEARS when I built out another camper. I was always searching for direct sun to 'refill' my batteries. I was such a pain—a real distraction to my travels. Now, I use an Ecoflow battery generator and their 800-watt charger. Today, I installed the charger. It was very easy compared to all the old components. So, I only need to take a short drive to charge my battery generator fully. My battery generator and charger are both connected to Ecoflow's app. I can watch the progress of charging and discharging. The app is very professional and provides way more information than I need. But it's nice. The battery generator eliminates the need for solar panels, a charge controller, and an inverter. The batteries in the generator are much better quality than the old AGM batteries. I'm so happy to have made the switch. I would recommend their products 100%; I was lucky to have purchased them during Prime Days and saved a considerable amount. They provide quality products. I'm a happy camper without thinking about the charge of my batteries. Life is good.

I bought this and installed it into my daughter's bus. (Schoolie conversion) It is what we wanted. The only complaint that I have is the way the cable comes out the side. you cannot stack anything next to them within a foot. The wave has a nice 90 degree cable that goes between the battery and AC but the Delta 2's cable sticks about 6 inches out the side.

Light/portable. Set up is a little wonky. Could use some better instructions. In full light and the correct angle, output was right around 100w. This panel would be great for temporary charging of a small EF station (River or Delta), and has MC4 connectors plus an mc4 to x60 adapter.

The standby power consumption is very disappointing. Just having the DC on with no load apparently takes 10w! Otherwise I like the product.

came without the solar panels. kind of defeats the purpose of using battery power if i have to charge it with house power. They're supposed to be sending me the solar panels apparently they're in process. If they don't come, or don't work well, ill be returning the battery pack.

Only received the 2 solar panels; POWER STATION WAS NOT DELIVERED!! called customer service %26 received an AI bot that ordered a replacement. Then I received an email with instructions to return the item I did not receive!! Called customer service again %26 was finally connected to real person but call was disconnected after 30 minutes. called customer service a 3rd time %26 finally got connected to another real person who immediately put me on hold so he could "read my call log", %26 took my number in case we got disconnected; assured me he would call me back if that happened. After 24 minutes, my 3rd call was disconnected. Almost 5 hours later I'm still waiting for that call back. Sam's customer service is a joke.