EcoFlow RIVER 3 Plus Portable Power Station | 286Wh | 600W | 220W Solar Input

The EcoFlow RIVER 3 Plus Portable Power Station delivers 286Wh of LFP capacity with 600W AC output and up to 220W solar input. Built on LFP battery chemistry with 3,000+ cycle longevity, this station is engineered for years of reliable service — whether you need it for day trips, lightweight camping, or device charging.

That 2:1 output-to-storage ratio means it can genuinely run a small air cooler, a compact induction burner, or a CPAP machine without complaints, while remaining light enough to carry on a hike or pack in a carry-on bag. Under 8 lbs with 220W solar input, the RIVER 3 Plus can maintain charge in the field through continuous light use — a 220W panel provides more input power than the station's average draw across most portable use cases, enabling indefinite runtime in sunny conditions.

The RIVER 3 Plus is designed to scale. Add the RIVER 3 Plus Extra Battery 300 (RIVER 3 Max configuration) to expand capacity from 286Wh to 586Wh, or choose the Extra Battery 600 (RIVER 3 Max Plus configuration) to reach 886Wh — tripling the original capacity. The expanded configurations transform a compact daily-use station into a serious multi-day camping or home backup solution, all while maintaining the same 600W output.