I purchase theDelta pro and 400 watt solar panel and have been very pleased with it. I then purchased another 400 watt solar panel and plan on buying the extra battery in the future. It’s great to have the ability to power anything I may need whether it be for a weekend getaway or an emergency. Don’t get caught without an Ecoflow.

So far so good! I ran a deep freeze and a water pump for a few days with just the solar panel for recharge. When there were no clouds, the input was more than the output. I plan on running my office with the Delta Pro and have installed a lockout and 30 amp plug on my breaker panel for emergencies. If a problem arises, I will post again. God Bless!

Great but not enough power runs out and can’t power small air conditioner

System works as described. Solid. Heavy (very). Panels are great quality. Heavy. Wish they had a better/easier way to angle the panels. Using the panel cover is a little wonky. The panels don't stay completely flat when you angle them because of the folding joints. Learned that 800 W of panels doesn't mean you will get that. Happy to get 680. Angle with sun is critical for optimum power generation but impossible to continuously achieve without the ridiculously expensive holder that automatically rotates and follows the sun. Still love the system.