OUR BIGGEST RIVER RIVER Max Plus is 720 watt-hours in your hand with a modular battery. Detach the lower battery for when shaving weight.RECHARGE FROM 0% TO 80% WITHIN 1 HOUR With EcoFlow’s patented X-Stream Technology, the smart inverter enables a fast rechargeability that takes less than 1 hour to charge from 0% to 80%, and it gets fully charged in 1.6 hours. You can switch to a quieter charging condition by turning on the “Quiet Charging” status on the app.COMPATIBLE WITH 80% HOME APPLIANCES RIVER Max Plus can power some devices up to 1800W with the X-Boost mode on, which lets you power about 80% of essential devices like kitchen appliances and power tools.THE BEST OF BOTH WORLDS Go from 360Wh to 720Wh and back again with an included Extra Battery that attaches to the bottom.

DOUBLE CAPACITY The Extra Battery integrates with EcoFlow RIVER Plus to double its capacity to 720Wh without doubling its weight. Attach and detach it for whatever the situation calls for.RIVER Plus + Extra Battery = RIVER Max Plus This combination is a cost-effective way to extend your off-grid energy use. The battery management system in RIVER Plus automatically incorporates the Extra Battery, providing peak performance instantly.