Frequently Asked Questions
How can I tell if my Philips Sonicare battery is low?
Your Philips Sonicare toothbrush has smart ways of telling you when it is time for a recharge. Check the following signs to see if your battery is still full.
Check the battery light
If you start to notice these signals, we recommend that you place the handle on the charger to charge:
- Your battery light on the handle will flash yellow when it begins to run low
- You hear 3 beeps along with the yellow flashing light to indicate the battery is running low
- Your handle will continue to turn on with a low battery, however, it will not turn on once the charge is depleted