Adopt switching power supply structure, possess wide input voltage range, small size, light weight and high efficiency
Two-stage charging method (first constant current and then constant voltage) for automatic charging
Can be fully charged according to the charging characteristics of the battery to prevent the battery from overcharging and maximize the battery life
Built-in current protection circuit, which can effectively protect the charger in the case of over current, short circuit, reverse connection, etc.
The power indicator and charging indicator will flash quickly as an alarm signal