Philips sonicare Manual page 16

16
English
Note: To save energy, the battery indicator will switch off
when not in use.
Note: When the battery is completely empty, the
toothbrush switches off. Place the toothbrush on the
charger to charge it.
Note: To keep the battery fully charged at all times, you
may keep your toothbrush on the charger when not in
use.