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Site: www.bz-battery.com
Email: sales@bz-battery.com
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Factory Address:Building B1, HanTong Industrial Park , LuoMa Road,QingXi Town, DongGuan, China

Super-thin battery

BZ042255 20mAh 3.7V super-thin lipo battery

Model: super-thin lipo battery
Size: T0.4*W22*L55mm
Capacity: 20mAh
Voltage:3.7V
Weight: 1g

  • BZ042255 20mAh 3.7V super-thin lipo battery
    Specification:
    No. Item General Parameter Remark
    (序号) (项目) (常规参数) (备注)
    1 Rated Capacity Typical 12mAh Standard discharge0.2C C5A) after Standard charge
    (额定容量) (典型容量) (标准充电后0.2C5A标准放电)
      Minimum 10mAh  
      (最小容量)  
    2 Nominal Voltage 3.7V Mean Operation Voltage
    (正常电压) (即工作电压)
    3 Voltage at end of 2.75V Discharge Cut-off Voltage
    Discharge (放电截止电压)
    (放电终止电压)  
    4 Charging Voltage 4.2±0.03V  
    (充电电压)
    5 Internal Impedance 1100mΩ Internal resistance measured at AC 1KHZ after 50% charge
    (内阻) (半电态下用交流法测量内阻)
      The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times
      (用出货后不到一个星期及循环次数不多于5次的新电池测量)
    6 Standard charge Constant Current 0.2C5A Charge time : Approx 6h
    (标准充电) Constant Voltage 4.2V (充电时间:大约6个小时)
      0.01 C5A cut-off  
      (持续电流:0.2C5A  
      持续电压:4.2V  
      截止电流:0.01 C5A  
    7 Standard discharge Constant current 0.2 C5A  
    (标准放电) end voltage 2.75V
      (持续电流:0.2C5A
      截止电压:2.75V
    8 Fast charge Constant Current 1.0C5A Charge time : Approx 2.5h
    (快速充电) Constant Voltage 4.2V (充电时间:大约2.5个小时)
      0.01 C5A cut-off  
      (持续电流:1.0C5A  
      持续电压:4.2V  
      截止电流:0.01 C5A  
    9 Fast discharge Constant current 1.0C5A  
    (快速放电) end voltage 2.75V
      (持续电流:1.0C5A
      截止电压:2.75V
    10 Maximum Continuous Charge Current 1.0 C5A  
    (最大充电持续电流)
    11 Maximum Continuous Discharge Current 1.0C5A  
    (最大放电持续电流)
    12 Operation Temperature Range Charge(充电): 10~45℃ 60±25%R.H.
    (工作温度范围) Discharge(放电): -20~60℃ Bare Cell
        (单体电池储存湿度范围)
    13 Storage Temperature Range Less than 1 year: -20~25℃ 60±25%R.H.
    (储存温度范围) (小于一年:-20~25℃ at the shipment state
        (出货状态时的湿度范围)


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