EcoFlow RIVER 3 Plus Smart Extra Battery Expandable Portable Power Storage

Expand Your Power Capacity with EcoFlow RIVER 3 Plus Smart Extra BatteryExperience the freedom and flexibility of extending your RIVER 3 Plus portable power station's capacity up to 858Wh with the EcoFlow Smart Extra Battery. Choose from two models, EB300 or EB600, designed to perfectly fit your energy needs for any adventure or emergency preparedness. Generation Eco Store proudly offers this reliable, lightweight, and easy-to-use battery option, empowering your off-grid lifestyle or backup power solutions.Reliable and Convenient Power on the GoThe Smart Extra Battery provides an additional 140W USB-C input/output and wireless Pogo Pin connection making setup hassle-free and cable-free. Weighing just 7.7 lb (for the EB300), it is perfect for lightweight portability and can be used independently to reduce your load during short trips. With a robust LiFePO4 battery boasting 3000 cycles and a 10-year lifespan, this battery ensures long-lasting, worry-free power, helping Generation Eco cus