Input power supply 220V,50Hz

Charger first 2A size of the cross-current charging, battery voltage in the charging process with the charging time to rise, charging current with the charging time to fall, when the charging current is less than 1.2A when the microcontroller began to time and charge the battery with a constant voltage, time to reach the end of the charging process in 3 hours.

The whole charging process is controlled within 11 hours.

Main Chip: HR6P59P2S2HL