The EcoFlow River 3 Plus is a compact portable power station best for light home backup, home-office UPS use, and short camping trips. It can deliver a maximum of 600 watts of power, which is more ...
When Popular Mechanics editors test EcoFlow power stations, we really put them through their paces. Reviews Editor Amber Joglar hauled the Delta 3 Plus to a five-day off-grid camping music festival, ...