*this charger use microprocessor to monitor the charger process.
*therefore it is a smart charger with protection of reverse connection, over-voltage, over-current, short circuit, and over-charging.
*it has wide working temperature, and it has IP54 protection.
*input voltage: 100 ~ 240V.
*charging current: 3.8A.
*output voltage: 12 volt.
*battery capacity: 6 ~ 120Ah.
*charging voltage: 12 volt.