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Frequently asked questions

How long does the Dyson CameraJet™ battery last?  

The Dyson CameraJet™ battery has a lifespan of up to five years. The swappable, click-in battery can be easily replaced, prolonging the life of your device. 

Is the battery rechargeable?  

Yes. You can recharge the Dyson CameraJet™ battery by placing the device into the dock or connecting it to the USB-C to Pogo-pin cable. It takes roughly 8 hours for the toothbrush to fully charge.

How do I know when to replace the battery?  

If the battery indication light is off and you’re unable to wake the device by pressing the Power button, try removing and reattaching the charging cable or dock. If this doesn’t work, you may need to replace the toothbrush’s battery.