EcoFlow RIVER 3 Plus Smart Extra Battery

• Expand the capacity of the RIVER 3 Plus to up to 858Wh. • Choose from two Extra Battery models to fit your needs: EB300 (286Wh) or EB600 (572Wh). • An additional 140W of USB-C input and output option. • Enjoy a wireless pogo pin connection—no cables or screws required. • Reduce your load by using the Extra Battery independently.