Charging The Add-On Battery; Ac Charging (Household Outlet); Solar Charging - EcoFlow Wave 2 Add-on Battery User Manual

Charging the Add-on Battery

The add-on battery can be charged from AC outlets, portable power stations, car charging
outlets, and solar panels.
Except for when charging with a portable power station, other charging methods can only be
used after the add-on battery is connected to Wave 2 to avoid product damage caused by a
voltage mismatch. Refer to the Wave 2 User Manual for more requirements.

AC Charging (Household Outlet)

Solar Charging

Turn off Wave 2 when charging the add-on battery for improved charging efficiency.
Maximum input power: 857 W
Solar panel charging cable
(sold separately)
AC
outlet
Solar panel
Maximum input power:
400 W
7