On the bottom of the toothbrush handle, there is a battery light. When the battery indicator turns green, it means that it is fully charged. Electric toothbrush maintenance method:
1. Waterproof and moisture-proof.
As an electronic product, accidentally entering water or being exposed to humid air when not used for a long time will cause varying degrees of corrosion or oxidation of its internal electronic components.
2. Anti-fall and anti-shock.
The mobile phone charger is actually a fragile part, and the internal components can not withstand beating. In particular, it is necessary to prevent accidental landing during use.
Do not drop, tap, or vibrate the charger.
Rough treatment of the charger will destroy the internal circuit board 3, strong chemicals.
Do not use strong chemicals, cleaning agents, or strong detergents to clean the charger.
To remove stains on the surface of the charger, you can scrub cotton with a small amount of anhydrous alcohol.
4. Discharge static electricity when cleaning.
Clean the charger and charging port regularly.
When cleaning, use a damp cloth, or an antistatic cloth.
Do not use dry cloth (electrostatic charge).
5. Prevent cold and heat.
Do not place the charger in a place where the temperature is too high.
High temperatures can shorten the life of electronic devices, damage chargers, and deform or melt some plastic parts.
Don't store your charger in a cold place either.
When the charger works in a too cold environment, when the internal temperature rises, moisture will be formed in the charger and the circuit board will be destroyed.
When charging starts, the orange light flashes quickly. Are you sure you're looking at the battery light? The battery indicator is one of the lights in front of you (one of the three on the left of the wireless card switch), not the one next to the switch (the one that has been flashing next to the light is the hard disk work indicator). Generally, the battery charge of this machine is constant, and then the light turns white and slowly flashes.
When the battery is low, the orange light blinks quickly and is always on