Fit with up-to-date power supply device, charger BAC1203VE is specially designed for meet the charging characteristics of the lead-acid engine starter batteries and can be used for long-term float charging of 12V lead-acid batteries with the maximum output current 3A. 
 
PERFORMANCE AND CHARACTERISTICS
Switch power supply structure, wide input voltage range, small size, light weight, and high efficiency rate;
Automatic two-stage charging process (first constant current, then constant voltage) carried out according to storage battery charging characteristics to prevent overcharging and significantly prolong battery lifetime;
Built-in current protective circuit for short-circuit protection;
Suitable for 12V storage battery with the maximum charging current 3A;
LED display: Power indication and charging indication