It use. the modern PWM switching technology and has the characteristics of a wide range of AC input voltage, big output power.

The charger is used to restore the discharge capacity of the battery after recharging. Choosing the reasonable charger and finding a right way to recharge the battery are important conditions to ensure the battery performance and extend its life. The best charging method is to combine constant current charging and constant voltage charging methods.

Firstly, keep the constant currents charging method until the battery capacity gradually increases to saturated, then change to the constant voltage charging method until the battery is saturated.

battery charger