The EcoFlow RIVER 3 Plus is a compact, lightweight portable power station with a 286Wh LiFePO4 battery and 600W rated AC output (1200W surge via X-Boost). It supports four charging methods: AC (380W, 0–100% in 60 minutes), solar (up to 220W input, 0–100% in 1.5 hours), car (220W, 11–55V), and generator (380W). It features a <10 ms UPS switchover for sensitive electronics, real-time monitoring via app, and a whisper-quiet operation under 30 dB. The unit is expandable up to 858Wh using optional Extra Batteries (EB300 or EB600) via wire-free stacking. It includes three AC outlets, two USB-A ports (24W total), and one USB-C port (100W max), and is IP54-rated for dust and water resistance on the battery pack.
EcoFlow
EcoFlow RIVER 3 Plus
Capacity
286 Wh
Rated Output
600 W
Battery Type
LiFePO4
Weight
4.7 kg
AC Input
380 W
Solar Input
220 W
UPS
Yes
Overview
Full Specifications
| Capacity | 286 Wh |
|---|---|
| Rated Output | 600 W |
| Surge Output | 1200 W |
| Battery Type | LiFePO4 |
| Battery Cycles | 3000 |
| AC Input | 380 W |
| AC Recharge Time | 60 min |
| Solar Input | 220 W |
| Solar Voltage Range | 11-55V |
| UPS | Yes |
| UPS Switch Time | 10 ms |
| Pass-through | Yes |
| App Control | Yes |
| Expandable Battery | Yes |
| Weight | 4.7 kg |
| Dimensions | 234 x 231 x 147 mm |
| AC Outlets | 3 |
| USB-A | 2 |
| USB-C | 1 |
| USB-C Max | 100 W |
| Car Port | 1 |
| Car Input | 220 W |
| Car Charging | Yes |
| Inverter Type | Pure Sine Wave |
| Noise | 30 dB |