EcoFlow RIVER 3 Plus Smart Extra Battery

The EcoFlow RIVER 3 Plus Smart Extra Battery Expands The Power And Flexibility Of Your RIVER 3 Plus Double or even TRIPLE the power of your RIVER 3 Plus Power Station with the EcoFlow RIVER 3 Plus Smart Extra Battery. This versatile accessory enhances the functionality of your EcoFlow RIVER 3 Plus, allowing you to customize your power capacity and improve your device’s usability. Whether you're camping, working remotely, or preparing for emergencies, this smart extra battery ensures you're never left without reliable energy. With two options—EB300 (286Wh) or EB600 (572Wh)—you can stack up to 858Wh of capacity to meet your specific energy needs. Lightweight, durable, and packed with innovative features, the RIVER 3 Plus Smart Extra Battery is your ultimate portable power companion. Whether you're gearing up for an outdoor adventure or preparing your home’s emergency backup power, the EcoFlow RIVER 3 Plus Smart Extra Battery is your go-to solution for flexible, reliable, and portable pow