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중국 LED 자전거 빛을위한 KC 증명서 리튬 이온 건전지 제조자 도매 건전지 BZ 502535 400mAh 3.7V Lipo 배터리

$1.20
In stock
SKU
BZ 502535

FOB 가격 : US $ 1.2-1.5 / 암페어
최소 주문 수량 : 1000 Ampere
주문 문의하시기 바랍니다!

     원산지 : 중국 광동
     유명 상표 : BZ
     모델 번호 : 502535
     유형 : 리튬 폴리머
     명목상 전압 : 3.7V
     크기 : 5 * 25 * 38mm
     공칭 용량 : 400mAh
     상품명 : 502535 리튬 이온 배터리
     보증 : 1 년
     무게 : 13g
     사이클 수명 : 500 회
     수용 인원 : 400mah
     전압 : 3.7V
     신청 : LED 자전거 빛을위한 건전지
     인증 : CE / RoHS / UN38.3 / MSDS
     지불 : Paypal.TT.Escrow.Western Union
     최대 충전 전류 : 1C

리튬 이온 배터리

502535 400mAh 3.7V Lipo 배터리

LED 자전거 라이트 용 400mAh 배터리

도매 KC 인증 Lipo 배터리 502535 400mAh

Product Parameters

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

420mAh

Standard discharge(0.2C C5A) after Standard charge

Minimum

400mAh

2

Nominal Voltage

3.7V

Mean Operation Voltage

3

Voltage at end of

3.0V

Discharge Cut-off Voltage

Discharge

4

Charging Voltage

4.2±0.03V

 

5

Internal Impedance

≤60mΩ

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

Charge time : Approx 6h

Constant Voltage 4.2V

0.01 C5A cut-off

7

Standard discharge

Constant current 0.2 C5A

 

end voltage 3.0V

8

Fast charge

Constant Current 0.5C5A

Charge time : Approx 2.5h

Constant Voltage 4.2V

0.01 C5A cut-off

9

Fast discharge

Constant current 0.5C5A

 

end voltage 3.0V

 

10

Maximum Continuous Charge Current

1 C5A

 

11

Maximum Continuous Discharge Current

1C5A

 

12

Operation Temperature Range

Charge: 0~45

60±25%R.H.

Bare Cell

Discharge: -20~60

 

13

Storage Temperature Range

Less than 1 year: -20~25

60±25%R.H.

less than 3 months: -20~40℃

at the shipment state

14

Pack  Dimension

High: max37mm

Width: max25mm
Thickness: max5mm

Initial  Dimension


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