🍒HA03 HC03 Battery Balancer 60V Battery Balancer Voltage Balancer

The battery equalizer is used to maintain the charge and discharge balance between each battery in a series-connected battery pack. During the operation of the series-connected battery, the difference in the composition and temperature of the battery cells will cause the charge and discharge of the two batteries to be different. Even when the battery is idle, the difference in self-discharge will cause an imbalance between the series-connected batteries. During the charging process, due to the difference, 1 battery will be overcharged or discharged, while the other will be insufficiently charged or discharged. As the charge and discharge process is repeated, this difference will gradually strengthen, eventually leading to premature battery failure.

The battery equalizer is an energy transfer equalizer that can compensate the battery in both directions. When the voltage difference between the series-connected batteries exceeds 10 millivolts, the battery equalizer starts to work, and the current will flow from the battery with higher voltage to the battery with lower voltage, eventually making the battery reach balance. It can be connected to the series-connected batteries for a long time, automatically maintaining the battery balance state without maintenance.

The battery equalizer is suitable for 5 12V batteries, with classic appearance design, ultra-low standby power consumption, and 80cm wiring with M8 battery terminals for easy installation by customers.

The battery equalizer is suitable for lead-acid batteries, lithium iron phosphate batteries, nickel-metal hydride batteries or nickel-metal hydride batteries. It can work when the voltage is higher than 2.4V, that is, the battery equalizer can be used for batteries with a single battery in the range of 2.4V-12V, and can balance up to 5 batteries at the same time. If the number of batteries is less than 5, the extra connecting wires can be left vacant (short circuit of positive and negative poles should be avoided), which will not affect the balancing effect. The battery connection way is not restricted, and it can be used in series and parallel, without affecting the charging and discharging of the original equipment.

Specifications:

Part name: Battery equalizer

Material: ABS

Color: Black

HA03: Battery nominal voltage: 5×(2.4V/3.6V/6V/9V/12V)

Compensation current: 0-10A

Standby current: 8mA (12V) 1.5mA (2.4V)

size: 62×153×27mm

Protection: Reverse protection

Lock voltage value: 1.8V

HC03: Battery nominal voltage: 5x(7-18V)

Compensation current: 0-10A

Standby current: 8mA (12V) LED off

Dimensions: 62x153x27 mm

Protection: Reverse protection

Lock voltage value: 1.8V

Connection way Please connect in the following order:1. The red wire connects to the positive pole of the battery, and the black wire connects to the negative pole of the battery.

2. Connect multiple batteries in the above manner (the connection order is not limited).

3. Handle unused battery cables to avoid short circuits.

Please read the instructions before installing this device!

Before connecting the battery balancer, please confirm the positive and negative poles of each battery group,

Avoid short circuits and reverse connection between the battery balancer terminals.

6 key points for installing a battery balancer

1 Fully charge the battery

2 The voltage difference between batteries should not exceed 0.2V

3 Use batteries of the same type

4 Use batteries with the same battery capacity

5 Use batteries with the same old and new degree

6 Reasonably use the plastic sheath of the terminal to avoid short circuits between the positive and negative poles

Package content:

1*Battery balancer

Note:

1: Please allow 1-2 cm error due to manual measurement, please make sure you do not mind before ordering.

2: Due to the difference between different monitors, the image may not reflect the actual color of the item