EcoFlow River 3 Max Plus Portable Power Station

Supplies up to 90% of household appliances. Up to 600 W output power.

The River 3 Max Plus is a powerhouse among compact power stations, delivering up to 600 W of nominal power. Thanks to X-Boost technology, it can easily power 1,200 W heaters continuously, keeping 90% of household appliances running smoothly. An extra built-in light ensures you're never left in the dark.

LiFePO4 cells, 10-year lifespan.

River 3 Max Plus has a lifespan of 3,000 charging cycles. This equates to approximately 10 years of daily use before the capacity drops to 80%.

4 charging options – Safe charging from 0–100% in 1 hour.

Quickly prepared for outdoor adventures and power outages.

• Solar charging.
• AC charging.
• Car charging.
• Generator charging.

<10 ms professional automatic switching. Seamless home office and gaming.

The River 3 Max Plus offers first-class protection with a <10 ms switching time and protects sensitive devices from sudden power outages.

Extremely compact and lightweight. Convenient power on the go.

River 3 Max Plus minimises heat loss, requires less cooling space and offers a particularly compact design. It fits easily into small spaces such as cupboards, minivans or bags – for easy storage and maximum mobility.

<30 dB whisper quiet for 24/7 emergency power. Quiet operation for undisturbed days and nights.

Thanks to heat-dissipating X-GaN power technology, the River 3 Max Plus operates at a whisper – less than 30 dB at a distance of 0.5 m. So you can enjoy peace and quiet around the clock, even during continuous operation.

EcoFlow River 3 Max Plus specifications:

Capacity	858 Wh
Net weight	10.8 kg
Dimensions	234x232x286 mm
Battery chemistry	LiFePO4, 3,000 cycles to 80% capacity
UPS	<10 ms
Operating noise	<30 dB
AC output	3 outputs, 600 W total (peak 1,200 W, X-Boost 1,200 W)
USB-A output	2 outputs, 5 V ⎓ 2.4 A, 12 W max. per output, 24 W total
USB-C output	2 ports, 5/9/12/15 ⎓ 3 A max., 20 V ⎓ 5 A max., 100 W/140 W
Car output	1 port, 12.6 V, 10 A, 126 W max
AC input	200–240 V, 6 A, 50/60 Hz, 360 W, 0–100% in 60 min
Solar input	220 W, 0–100% in 1.6 hours
Vehicle input	220 W, 0–100% in 3.8 hours
Generator input	380 W max., 0–100% in 1 hour
Optimal operating temperature	20–30 ℃
Charging temperature	0 ℃~45 ℃
Discharging temperature	-10 °C to 45 °C
Storage temperature	-10 °C to 45 °C