In the XOLTA app, you can check when your battery is discharging. Go to the DATA tab and view the graph in the Historical Data section. When the light blue curve is above zero, the battery is discharging.
In the XOLTA app, you can check when your battery is discharging. Go to the DATA tab and view the graph in the Historical Data section. When the light blue curve is above zero, the battery is discharging.