Review · Updated July 2026
EcoFlow River 3 Plus Review: Compact Power That Surprises (2026)
The EcoFlow River 3 Plus is proof that good things come in small packages. With 286 Wh of LiFePO4 storage and a surprisingly powerful 1,200W AC inverter, this compact power station can run appliances that most sub-300 Wh units can't touch — mini-fridges, CPAP machines, power tools, and even small microwaves. At only 8.8 lb, it's one of the most versatile portable power stations on the market.
EcoFlow River 3 Plus — At a Glance
| Capacity | 286 Wh (LiFePO4) |
| AC Output | 1,200W (2,400W surge) |
| Weight | 8.8 lb |
| Solar Input | 100W max |
| AC Charge Time | <1 hour (fast charging) |
| Chemistry | LiFePO4 |
| Output Ports | 2x AC, 2x USB-C, 2x USB-A, 1x 12V car |
| Est. Price |