The EcoFlow RIVER 3 Plus with EB300 Extra Battery is a portable power station that stands out with its expandable capacity and versatile applications. With a base capacity of 286 Wh, expandable to 572 Wh using the EB300 Extra Battery, it provides reliable power for outdoor adventures, emergency backup, and everyday use. Thanks to its wireless pogo-pin technology, the extra battery can be effortlessly attached without tools.
The RIVER 3 Plus features seven ports, including three AC outlets with a 600W output (peak power 1200W), two USB-A ports, a high-speed USB-C port, and a car charging outlet, allowing multiple devices to be powered simultaneously. With an integrated uninterruptible power supply (UPS) and a switching time of less than 10 ms, it protects sensitive electronics from power outages.
Using LiFePO₄ battery cells ensures a long lifespan of up to 3000 charge cycles. Weighing just 4.7 kg (RIVER 3 Plus) and 3.3 kg (EB300), and with compact dimensions, it is easy to transport and perfect for mobile use.
