BAC06AU battery charger applies up-to-date switch-type power component, and is specially designed for lead-acid engine starter batteries based on the charging characteristics. It is suitable for long-term complement charging (float) of lead-acid batteries. Output current is 4A for battery 12V, and output current is 3A for battery 24V. 
 
PERFORMANCE AND CHARACTERISTICS
Applying switch-type power structure; wide input AC voltage range, small volume, light weight, and high efficiency; 
Applying two-stage charging method (first constant current, second constant voltage) to charge automatically, charging is done fully based on battery charging characteristics, which can prevent lead-acid battery over charging, and can prolong battery life in the most degree;
Short circuit and reverse connection protection functions;
Charging voltage, and current values can be adjusted by potentiometer on site; 
Status LED display: power indicator, charging indicator; 
UL recognition has been done with Certificate No. E362048; 
BAC06AU applies horizontally-mounted installation method, simple and easy.