Langrui Energy (Shenzhen) Co.,Ltd
| 지불 유형: | L/C,T/T,Paypal |
| 인 코텀: | FOB |
| 최소 주문량: | 1 Piece/Pieces |
| 수송: | Ocean,Air,Express,Land |
모델 번호: 21700
Nominal Voltage: 3.7V
Transport Package: Carton Box/Tray
Specification: 21*70
Trademark: LR
Origin: China
생산 능력: 20000PCS//Month
Type: Lithium-Ion Batteries
Rechargeable: Chargeable
Discharge Rate: High Discharge Rate
Shape: Cylindrical Battery
Electrolyte: Li-Ion
Installation: Packaged
| 판매 단위 | : | Piece/Pieces |
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리튬 이온 21700 3.7V 4000mAh 배터리
기본 특성 :
| Typical Capacity | 4000mAh |
| Minimum capacity | 3800mAh |
| Nominal voltage | 3.7V |
| Standard Charge | CC/CV,0.2C5A, 4.20V |
| Standard Discharge | CC,0.2C5A, 3.00V |
| End-of-charge Voltage | 4.20V±0.05V |
| End-of-charge Current | 0.01C5A (At CV mode) |
| End-of-discharge Voltage | 3.00 V |
| Charging Time | 8.0hours(standard charge) |
| Quick Charge Current | 2000mA |
| Quick Discharge Current |
|
| Max Discharge Current | 60000mA |
| Weight |
Approx:52±1g |
|
Operating temperature |
Charging: 0ºC~45ºC Discharging:-20ºC~60ºC |
|
Storage temperature |
-5ºC~35ºC |
| Storage Humidity | ≤75% RH |
| Appearance | Without scratch, distortion, contamination and leakage |
특징:
가장 높은 에너지 배터리입니다
안정적인 Dicharge 전압
더 긴 서비스 수명, 용량이 80%분 /방전주기를 유지하면서 2000 회 이상
메모리 효과가 없습니다
더 안전하고 환경 친화적입니다
넓은 온도 범위 : 온도가 -20 ~ 70centigrade 범위 일 때 사용할 수 있습니다. 
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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