디지털 배터리 - BZ 551419 - 3.7V - 75mAh - 리튬 폴리머 배터리 - 충전식 supply by batterymanufactory.com

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디지털 배터리 - BZ 551419 - 3.7V - 75mAh - 리튬 폴리머 배터리 - 충전식
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  • 디지털 배터리 - BZ 551419 - 3.7V - 75mAh - 리튬 폴리머 배터리 - 충전식
  • 디지털 배터리 - BZ 551419 - 3.7V - 75mAh - 리튬 폴리머 배터리
  • 디지털 배터리 - 551419 - 3.7V - 75mAh - 리튬 폴리머 배터리 - 충전식
  • 디지털 배터리 - 551419 - 3.7V - 75mAh - 리튬 폴리머 배터리

Details

크기 : T5.5 * W14 * L19MM
유형 : lipo 배터리
무게 : 3.5g
용량 : 70mAh
전압 : 3.7V

BZ 551419 75mah Small Lipo Battery

  No.   Item
(項目)
General Parameter
(常規參數)
Remark
(備註)
1 Rated Capacity
(額定容量)
Typical(典型容 量):75mAh                                   
Minimum(最小容量):70mAh
Standard discharge0.2C C5A) after Standard charge
(标准充电后0.2C5A标准放电)
2 Nominal Voltage
(正常電壓)
3.7V Mean Operation Voltage
(即工作電壓)
3 Voltage at end of Discharge
(放電終止電壓)
3.0V Discharge Cut-off Voltage
(放電截止電壓)
4 Charging Voltage
(充電電壓)
4.2±0.03V
5 Internal Impedance
(內阻)
380mΩ Internal resistance measured at AC 1KHZ after 50% charge
(半電態下用交流法量測內阻)

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
(標準充電)
Constant Current 0.2C5A
Constant Voltage 4.2V
0.01 C5A cut-off
(持續電流:0.2C5A

    持續電壓:4.2V

    截止電流:0.01 C5A)
Charge time : Approx 6h
(充電時間:大約6個小時)
7 Standard discharge
(標準放電)
Constant current 0.2 C5A
end voltage 3.0V
(持續電流:0.2C5A

    截止電壓:3.0V)
8 Fast charge
(快速充電)
Constant Current 0.5C5A
Constant Voltage 4.2V
0.01 C5A cut-off
(持續電流:0.5C5A

    持續電壓:4.2V

    截止電流:0.01 C5A)
Charge time : Approx 2.5h
(充電時間:大約2.5個小時)
9 Fast discharge
(快速放電)
Constant current 0.5C5A
end voltage 3.0V
(持續電流:0.5C5A

    截止電壓:3.0V)
10 Maximum Continuous Charge Current
(最大充電持續電流)
1.0 C5A
11 Maximum Continuous Discharge Current
(最大放電持續電流)
1.0C5A
12 Operation Temperature Range
(工作溫度範圍)
Charge(充電):0~45℃
Discharge(放電):-20~60℃
60±25%R.H.
Bare Cell
(單體電池儲存濕度範圍)
13 Storage Temperature Range
(儲存溫度範圍)
Less than 1 year: -20~25℃
(小於一年:-20~25℃)
60±25%R.H.
at the shipment stat
(出貨狀態時的濕度範圍)
14 Pack  Dimension High: max19mm
Width: max14mm
Thickness: max 5.5mm 
Initial  Dimension







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