EcoFlow RIVER 3 Max Plus Portable Power Station

The EcoFlow RIVER 3 Max Plus is a compact yet powerful portable power station that combines the RIVER 3 Plus unit with an additional battery, delivering a total capacity of 858 Wh. With up to 600 W of continuous output power and X-Boost technology supporting devices up to 1200 W, it is an ideal power solution for home backup, camping, RV travel, and outdoor adventures.

Built with next-generation GaN (gallium nitride) semiconductor technology, the RIVER 3 Max Plus offers excellent energy efficiency, reduced heat generation, and exceptionally quiet operation. With a noise level of only around 30 dB, it can operate comfortably even at night.

The integrated UPS function automatically switches to backup power in less than 10 milliseconds during a power outage, helping to keep computers, networking equipment, NAS systems, and other critical devices running without interruption while protecting valuable data.

Multiple charging options provide maximum flexibility. The power station can be charged from a wall outlet, generator, solar panels, a vehicle charger, or via USB-C. Fast charging allows the battery to reach full capacity in approximately 2.3 hours, ensuring it is ready whenever power is needed.

Equipped with a durable LiFePO₄ battery, the RIVER 3 Max Plus offers up to 3,000 charge cycles, providing a service life of up to 10 years under normal use. EcoFlow’s X-Guard protection system safeguards against overcharging, short circuits, overvoltage, and other electrical risks. The battery pack is also rated IP54 for dust and water resistance and can withstand drops from up to 1.5 meters.

A built-in color display provides clear information about battery status, power consumption, and remaining runtime. Through Wi-Fi and Bluetooth connectivity, the EcoFlow app enables remote monitoring, control, settings adjustment, and notifications such as power outage alerts.

Despite its generous capacity, the RIVER 3 Max Plus remains highly portable. Weighing approximately 10.3 kg and featuring a compact design, it is easy to transport and store, making it a dependable source of power wherever your adventures take you.