Put static electricity during cleaning. Clean the charger and charging interface regularly. When cleaning, use a damp cloth or an antistatic cloth. Never use a dry cloth (electrostatic charge)!
Waterproof and moisture proof. As an electronic product, accidentally entering the water or exposing it to humid air when not in use for a long time will cause various degrees of corrosion or oxidation of its internal electronic components.
Anti-drop and shockproof. The mobile phone charger is actually a fragile component, and the internal components cannot withstand the beating. In particular, prevent accidental landing during use. Do not throw, knock or shake the charger. Treating the charger rudely will destroy the internal circuit board.
Cold and heat resistant. Do not place the charger in an area where the temperature is too high. High temperatures can shorten the life of electronic devices, destroy chargers, and deform or melt some plastic parts. Also do not store the charger in a cold place. When the charger is operating in a cold environment, when the internal temperature rises, moisture will form in the charger and the board will be destroyed.
Anti-strength chemicals. Do not use harsh chemicals, detergents or strong detergents to clean the charger. Remove the appearance of the charger. Use a cotton dampened with a small amount of absolute alcohol.