3.7V 25C 250mAh მაღალი დონის პოლიმერული ბატარეა

Items项 目

Parameter参 数

Battery model        电池型号

551636

Design scheme       设计方案

/

Nominal voltage      标称电压

3.7V

Minimum capacity   最小容量

250mAh(0.5C discharge 放电)

Typical capacity    典型容量

260mAh(0.5C discharge 放电)

Charging voltage     充电电压

4.2V

Discharging cut-off voltage 放电截止电压

3.0V

Standard charging   标准充电

0.5C /4.2V

Max charging voltage  最大充电电压

3C /4.2V

Standard discharging voltage 标准放电电压

0.5C/3.0V  

Max discharging        最大放电

25C/3.0V

Weight        重量

Appr：5.8g

Shipment voltage      出货电压

≥3.8V

Battery pack impedance  电池内阻

≤50ohm

Operating temperature  使用温度 

Charging:    10°C ~ 45°C

0-10℃最大充电0.2C，10-45℃以上最大充电电流3C

Discharging: -10°C ~60°C

Storage (At 50% SOC and specified temp, recoverable capacity in % vs time. ) 存储（50%容量下的存储时间和温度关系）

-10℃ ~25℃

(12 months, ≥85% )

-10℃~45℃

(6 months,  ≥85% )

-10℃~60℃

(1 month,   ≥90% )

20±5℃ is the recommended storage temperature