聚合物602040带保护板电池：

电性能Electrical specifications

(1)电压Voltage  标称Normal     3.7V

(2)容量Capacity标称Normal      420mAh (标准充放电by standard charge and discharge)

                          最小Min          420mAh (标准充放电by standard charge and discharge)    

(3)充电Charge  电压Voltage      4.2+/- 0.05V

电流Current     420mA (1C快充Quick Charge)

                       88MA(0.2C慢充Continuous Charge)

方式Method      CC/CV (恒流/恒压)

结束Finish        < 10mA

(4)放电Discharge 

电流Current    420mA (持续Continuous)

                      88mA (标准Standard)

终止Empty        3.0V

安全性能Safety specifications

(1)过充保护：单只电芯的电压偶尔或者持续超过4.3±0.05V（同时仍然能放电），要切断电路停止充电。

Over Charge Prohibition: Shut down the circuitry and stop charge if one of cell’s voltage exceeds more than 4.3±0.05V momentarily or continuously.(Meanwhile, it is able to discharge)

延迟时间：80 ms(Typ.),200ms(Max.)

Delay Time：80ms(Typ.),200ms(Max.)

(2)过充释放：在电芯电压已被检测到充电禁止模式下,如果单只电芯的电压低于4.1V±0.5V,禁止模式将被复位.

Over Charge Release: In case of the cell voltage which has detected charge prohibition mode. If all of cells are less than: 4.1V±0.05V prohibition mode would be reset.

(3)过放保护：如单只电芯的电压偶尔或者持续低于2.4V±0.1V（同时仍然能充电），要切断电路停止放电。

Over Discharge Prohibition: Shut down circuitry and stop discharge if one of cell’s voltage becoMES less than 2.4V±0.1V momentary or continuously.(Meanwhile, it is able to discharge)

延迟时间：20ms(Typ.), 60ms(Max.)

Delay Time：20ms(Typ.), 60ms(Max.)

(4)过放释放：电压达到3.0V±0.1V时需要恢复电压。如电池组没有电压需要恢复时，请连接电源供应.

Over Discharge Release: Recover when the voltage of cells reach above: 3.0V±0.1V. If BATtery pack is no voltage, please connect the power supply, and the voltage will recover.

（5）过流保护：当保护IC检测到MOS管上压降大于规定电压（U＞0.15±0.03V），要切断电路停止放电。        

         Excess current protection: When the protection IC detects the voltage drop on MOS exceeds the specified voltage( U＞0.15±0.03V), it shall shut the circuit and stop discharge.

        延时时间: 10ms(Typ.), 20ms(Max.)

Delay time: 10ms(Typ.), 20ms(Max.)

      （6）短路保护：当保护IC检测到MOS管上压降大于规定电压（1.0V(Min.), 1.35V(Typ.), 1.7V(Max)）

要切断电路停止放电

        Short circuit protection: When protection IC detects the voltage drop on MOS exceeds the specified

voltage (1.0V(Min.), 1.35V(Typ.), 1.7V(Max.)), it shall shut the circuit and shop discharge.

延时时间: 500us(Max.)

   Delay time: 500us(Max.)

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