How to charge your Philips One rechargeable toothbrush

1 Open the end cap at the bottom of the toothbrush handle (Fig. 4) and plug the USB-C charging cable into the USB-C charging port (Fig. 5).
2 Connect the USB cable into a 5V USB wall adapter (Type A).
Note: Wall adapter not included. Only use 5V IPX-4 adapter (Type A).
3 Your Philips One beeps twice to indicate that the toothbrush is charging.
4 Your toothbrush continues to charge until it is fully charged.
- When the toothbrush is charging, the battery indicator fades up and down in white.
- When fully charged, the battery indicator lights up solid white and turns off after 30 seconds of being fully charged.
Note: It can take up to 8 hours to fully charge the battery, but you can use the toothbrush before it is fully charged.
When not charging your Philips One, be sure the end cap is securely closed.