초박형 배터리 - BZ 042255 - 20mAh - 3.7V - 리튬 폴리머 배터리 - 충전식 supply by batterymanufactory.com
Availability: In stock
$3.60
- Buy 10000 for $3.45 each and save 5%
Details
모델 : 초박형 리포 배터리
크기 : T0.4 * W22 * L55mm
용량 : 20mAh
전압 : 3.7V
무게 : 1g
크기 : T0.4 * W22 * L55mm
용량 : 20mAh
전압 : 3.7V
무게 : 1g
042255 - 20mAh - 3.7V - Lipo Battery
No. (序號 ) | Item (項目) |
General Parameter (常規參數) |
Remark (備註) |
1 | Rated Capacity (額定容量) |
Typical(典型容 量):12mAh Minimum(最小容量):10mAh |
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) |
2.75V | 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) |
≤1100mΩ | 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 2.75V (持續電流:0.2C5A 截止電壓:2.75V) |
|
8 | Fast charge (快速充電) |
Constant Current 1.0C5A Constant Voltage 4.2V 0.01 C5A cut-off (持續電流:1.0C5A 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 1.0C5A end voltage 2.75V (持續電流:1.0C5A 截止電壓:2.75V) |
|
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):10~45℃ 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)
|
댓글
댓글 쓰기