The Lithium Polymer Battery Balancer Module is a vital component for ensuring balanced charging and discharging of multi-cell lithium battery packs. This module helps prevent overcharging or undercharging of individual cells, extending battery life and improving overall safety. It is available in configurations for 2S (7.4V ~ 8.4V), 3S (11.1V ~ 12.6V), and 4S (14.8V ~ 16.8V) lithium battery packs, making it suitable for use with lithium-ion and polymer batteries, including 18650 and 26650 cells. The module operates by equalizing the voltage of each battery in the series, ensuring balanced performance.
Specifications of Lithium Polymer Battery Balancer Module
2 Cell (2S) 7.4V ~ 8.4V
-
Applicable Voltage: 8.4V - 9.0V
-
Nominal Battery Voltage: 3.7V (full voltage: 4.2V)
-
Balancer Current: 100mA (suitable for 2000-4000mAh battery packs)
-
Note: Cannot replace lithium battery protection boards
3 Cell (3S) 11.1V ~ 12.6V
-
Applicable Voltage: 12.6V
-
Nominal Battery Voltage: 3.7V (full voltage: 4.2V)
-
Balancer Current: 100mA (suitable for 2000-4000mAh battery packs)
-
Note: Cannot replace lithium battery protection boards
4 Cell (4S) 14.8V ~ 16.8V
-
Applicable Voltage: 16.8V
-
Nominal Battery Voltage: 3.7V (full voltage: 4.2V)
-
Balancer Current: 100mA (suitable for 2000-4000mAh battery packs)
-
Note: Cannot replace lithium battery protection boards
Applications
-
Balancing the charge of lithium battery packs to ensure safety and extend battery life
-
Used in electric vehicles, drones, and other devices requiring multi-cell lithium battery packs
-
Can be integrated with lithium battery protection boards for enhanced performance
Datasheet of Lithium Polymer Battery Balancer Module
Datasheet: Not available