GOOWEI ENERGY balancer for 2x12V Pb batteries HA01

GOOWEI ENERGY balancer HA01

The Active battery balancer (equalizer) HA01 is designed for all types of lead rechargeable batteries with a voltage of 12 V that are connected in series to maintain the voltage balance between the batteries. When two or more battery blocks are connected in series, the voltages of the blocks during charging and discharging may be different. Cyclic operation means that the battery voltage is different between individual blocks. One battery has a higher voltage and one battery has a lower voltage. This condition causes permanent damage to both batteries. The battery balancer balances the batteries with each other - balances to a maximum voltage difference of 20 mV between two batteries. This will improve the performance and life of the batteries connected in the battery pack.

The balancer can be used for 24/36/48V and other N x 12V battery packs.

• 1x balancer = 2x 12 V lead-acid battery = 24 V assembly balancing
• 2x balancer = 3x 12 V lead-acid battery = 36 V assembly balancing
• 3x balancer = 4x 12 V lead-acid battery = 48 V assembly balancing

Nominal battery voltage: 2x 1

Balance current: 0-5 A

Quiet Current: <3mA

Dimensions: 70 x 70 x 27 mm

Disconnect at voltage: 10V

Reverse polarity protection: yes

The balancer is a protective element that maintains the voltage balance between the individual batteries in a series connection (battery voltages are added). When two or more battery blocks are connected in series, the voltages of the blocks during charging and discharging may be different. Cyclic operation means that the battery voltage is different between individual blocks. One battery has a higher voltage and one battery has a lower voltage. This condition causes permanent damage to both batteries. The battery balancer voltage equalizes (balances) the voltage difference between two batteries and thereby improves the performance and life of the batteries connected in the battery pack.

Passive balancer: takes current from the higher voltage battery and turns it into heat until the voltage is equal to the lower voltage battery/batteries.

Active Balancer: moves energy from a battery with a higher voltage to a battery / batteries with a lower voltage. The whole process of equalizing the voltage state is therefore more efficient and faster.