중국 리튬 배터리 제조사 ODM 디지털 기기 용 Lipo 배터리 BZ 501839 3.7V 380mAh 충전식 리튬 이온 배터리
가격 : US $ 1.2-1.5 / 개
최소 주문 : 5,000 조각
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유명 상표 : BZ
모델 번호 : 501839
유형 : 리튬 폴리머
명목상 전압 : 3.7V
크기 : 5 * 18 * 41mm
공칭 용량 : 380mAh
제품 이름 : 501839 리튬 이온 배터리
보증 : 1 년
무게 : 6g
사이클 수명 : 500 회
용량 : 380mAh
전압 : 3.7V
응용 : 디지털 장치
증명서 : CE / RoHS / UN38.3 / MSDS / KC / UL / CB / IEC62133
지불 : Paypal.TT.Escrow.Western Union
최대 충전 전류 : 1C
Digital Battery - BZ 501839 - 3.7V - 380mAh - Lithium Ion Battery - Rechargeable
| No. |
Item |
General Parameter |
Remark |
| 1 |
Rated Capacity |
Typical：380mAh Minimum：360mAh |
Standard discharge（0.2C C5A) after Standard charge |
| 2 |
Nominal Voltage |
3.7V |
Mean Operation Voltage |
| 3 |
Voltage at end of Discharge |
2.75V |
Discharge Cut-off Voltage |
| 4 |
Charging Voltage |
4.2±0.03V | |
| 5 |
Internal Impedance |
≤350mΩ |
Internal resistance measured at AC 1KHZ after 50% charge The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times |
| 6 |
Standard charge |
Constant Current 0.2C5A Constant Voltage 4.2V 0.01 C5A cut-off |
Charge time : Approx 6h |
| 7 |
Standard discharge |
Constant current 0.2 C5A end voltage 3.0V |
|
| 8 |
Fast charge
|
Constant Current 0.5C5A Constant Voltage 4.2V 0.01 C5A cut-off |
Charge time : Approx 2.5h
|
| 9 |
Fast discharge |
Constant current 0.5C5A end voltage 3.0V |
|
| 10 |
Maximum Continuous Charge Current） |
1.0 C5A | |
| 11 |
Maximum Continuous Discharge Current |
1.0C5A | |
| 12 |
Operation Temperature Range |
Charge：0~45℃ Discharge：-20~60℃ |
60±25%R.H. Bare Cell |
| 13 |
Storage Temperature Range |
Less than 1 year: -20~25℃ less than 3 months: -20~40℃ |
60±25%R.H. at the shipment stat |
