AFAIK one should also drain the battery to zero once a month and charge it fully (100%!) to recalibrate the battery capacity.
You can and should use then the device to get below 80% again.
AFAIK one should also drain the battery to zero once a month and charge it fully (100%!) to recalibrate the battery capacity.
You can and should use then the device to get below 80% again.