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.
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
