EcoFlow River 3 Max Plus Power Station

Yes, it functions as a seamless UPS with a 10ms switchover time. This is fast enough to keep sensitive electronics like desktop computers or medical devices running without interruption during a sudden power outage.

Using standard AC wall charging, the system can reach a full 0-100% charge in just one hour, thanks to EcoFlow's fast-charging technology.

X-GaNPower technology improves the unit's efficiency and thermal management. Practically, this means the power station runs cooler and operates much more quietly than traditional power stations, making it less intrusive in a quiet room or tent.

The River 3 Max Plus comes as a bundle with a main unit and an expansion battery, providing a total capacity of 858Wh. The design is wire-free and stackable, allowing you to easily combine the units for maximum capacity or separate them for lighter portability.

You can power multiple devices simultaneously using the three AC outlets, the 100W USB-C port, and the two USB-A ports. Just keep in mind the total power draw must stay within the 600W rated output limit.

This unit uses LFP battery chemistry, which is rated for 3,000 cycles to 80% capacity. This means you can charge and discharge the unit daily for several years before noticing a significant drop in its total storage capacity.