ENPAP Active Battery Equalizer Balancer - 12V 0-5.5A 0-5.5A

Battery equalizer for 12V lead acid battery connected in series: Battery equalizer HA01 is used for the lead-acid batteries which are connected in series to keep battery voltage balance. When two or more in-series connected batteries are in charging/discharging/free status. The battery voltages maybe become different. One battery voltage is high and one is low. The battery equalizer will equalize/balance the battery voltage when it detect there are 20mV between two batteries. It will shunt current from one battery (the higher voltage one) to the other battery (the lower voltage one). Until their battery voltage almost becomes same. This will improve battery's performance and extent battery's life time. Battery equalizer can be used for 24V, 36V, 48V and any other N*12V battery system. 1 piece for 24V system; 2 pieces for 36V system; 3 pieces for 48V system; TECHNICAL DATA Battery nominal voltage / 2*12V Optimizing current / 0-5A(balance current based on batteries voltage difference) Quiescent current <;;3mA Size 70*70*27 mm Protection Reverse polarity protection Low voltage disconnect 10V LED INDICATOR LED A LED B U(A)=U(B) Off Off U(A)>U(B) Flash Off <;;U(B) Off Flash <;;10V On Off <;;10V Off On <;;10V On On Installation: Please connect the battery equalizer to battery as follows: (Please check the pictures) 1. Red cable: Battery B positive/+ pole 2. Black cable: Battery A negative/- pole 3. White cable: Battery B negative pole or Battery A positive pole. (The pole which connected Battery A and Battery B in series)