Constant current charging: The charging light is on, the rated current is output, and the current limiting charging is adopted to avoid the overcurrent charging phenomenon of the undervoltage battery.
Constant voltage charging: 80% of the light is on, the battery is charged by constant current, and when the voltage rises to the rated voltage, it is automatically switched to constant voltage charging. The charging current is gradually reduced, avoiding excessive battery outgassing and water loss, and prolonging the service life.
Sufficient indication: sufficient light is on, continue constant voltage and small current charging, the battery capacity reaches 95% or more, and the charger automatically shuts down when it arrives.
Balanced charging: In order to avoid the low voltage of the battery, the battery in the cold area and the old battery are insufficiently charged. The special charging button is required. It needs to be charged once a month. It needs to be fully charged. After the power is turned on, press the equalizing button. At this time, the charging indicator light is on, and the charger automatically switches to the equalizing state after the charging is completed normally, and automatically shuts down after 2 hours.
