3-21S Lithium Battery 5A Balancer 4 LTO LiFePo4 Li-ion Battery Active Equalizer Balancer Board

Parameters of lithium titanate equalization plate

Balanced starting voltage: 2.0v-2.8v

Balanced termination voltage: 1.9V (entering into undervoltage sleep state)

Balance accuracy: 5mv

Maximum balance current: group error 0.1v1a; 0.5v3.5a; 1.0v5.5a (18awg 30cm cable test)

Sleep current: ≤ 1mA

5s-lto static current full state (2.8V * 5cell) 14V 12mA

6s-lto static current full state (2.8V * 6cell) 16.8v 15mA

7s-lto static current full state (2.8V * 7cell) 19.6v 12mA

8s-lto static current full state (2.8V * 8cell) 22.4v 12mA

No external power supply is needed, and the whole group is balanced by the internal energy transfer of the battery.

Working environment temperature: 0℃-60℃

General parameters of ternary lithium / lithium iron phosphate

Balanced starting voltage: 3.0v-4.2v

Balanced termination voltage: 2.9v (entering undervoltage sleep state)

Balance accuracy: ≤ 5mv

Sleep current: ≤ 1mA

Maximum balance current: group error 0.1v1a; 0.5v3.5a; 1.0v5.5a (18awg 30cm cable test)

3S static current full state (4.2V * 3cell) 12.6V 12mA

4S static current full state (4.2V * 4cell) 16.5v 15mA

5S static current full state (4.2V * 5cell) 21v 15mA

6S static current full state (4.2V * 4cell) 25.2v 15mA

7S static current full state (4.2V * 7cell) 29.4V 15mA

8s static current full state (4.2V * 8cell) 33.6v 11ma

15 / 16 / 17s common board full power state (4.2V * 17cell * 2) 71.4v 10mA

17 / 18 / 19 / 21s common board full power state (4.2V * 21cell * 2) 88.2v 16mA

No external power supply is needed, and the whole group is balanced by the internal energy transfer of the battery.

Working environment temperature: 0℃-60℃

Package included:

1 x Li-ion Battery Active Equalizer Balancer

Shipping Time

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Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
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Standard Express（0.5KG starting price listed）
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