@LizzieInSRQ : I am doing research and trying to decide on the $729.90. In 2023 purchased from the Q the eco river max and in 2024 purchased the solar panel for it. We use this in the den for our cell phones, light, and bipap machine. We worry about the refrigerator and big freezer. We have only used our previous purchase twice.
The trolley and bag for the solar panel would make a difference for storage and moving items around. We have talked about another smaller unit for the den, to use for items next to our recliners since we live in the den and sleep in our power recliners.