디지털 배터리 - BZ 551419 - 3.7V - 75mAh - 리튬 폴리머 배터리 - 충전식 supply by batterymanufactory.com
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Details
크기 : T5.5 * W14 * L19MM
유형 : lipo 배터리
무게 : 3.5g
용량 : 70mAh
전압 : 3.7V
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 discharge(0.2C 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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