Electronic module 4 Strings 14.8V 16.8V Lithium Battery Protection Board Module High Current 20A Working 18650 Lithium Battery Pack Protection Board

1) Built-in High-Precision Voltage Detection Circuit;

2) the Terminal Connecting the Charger Adopts High Withstand Voltage Devices;

3) Built-in Three-Section Overcurrent Detection Circuit (Overcurrent 1, Overcurrent 2, Load Short Circuit);

4) MOS Tube Charge and Discharge Can Be Achieved through Control Battery;

5) Low Standby Current Consumption.

4 Strings of Nickel Cobalt Manganese Lithium. Lithium Cobalt Oxide. Lithium Manganese Oxide Ion. Rechargeable Battery Pack.

4-String Lithium Polymer Rechargeable Battery Pack

Note:

1) Please Pay Attention to the Use Conditions of Input and Output Voltage and Load Current, So That the Power Consumption in the Protection Board Does Not Exceed the Allowable Power Consumption of Electrical Parameters;

2) Pay Special Attention to That the Load Current Cannot Work for a Long Time between the Continuous Work Current and the Overcurrent Protection Current;

3) When Connecting the Battery, It Is Possible That It Cannot Be Discharged. in This Case, Connecting the Charger Can Return to the Normal Working State;

4) the Overcharged Battery and Overdischarged Battery Are Mixed Together and Used in Series, and the Protection Board Will Become Overcharged and Overdischarged, and the Battery Pack Cannot Be Charged and Discharged;