| 型號： | Li-ion battery |
|---|---|
| 品牌： | COLUMN 或 代工 |
| 原產地： | 中國 |
| 類別： | 電子、電力 / 電池、蓄電池、充電器 |
| 標籤︰ | 鋰電池 , 18650鋰電池 , 電動工具鋰電池 |
| 單價： |
¥7.5
/ 件
|
| 最少訂量： | 5000 件 |
| 即時通訊: |  | 最後上線︰2023/07/20 |
| 序號 | 項目 | 規格 |
| 1 | Nominal Capacity | 2000mAh @ 0.2C Discharge |
| 2 | Actual Capacity | 2050mAh @ 0.2C Discharge |
| 3 | Nominal voltage | 3.7V |
| 4 | Standard Charge | CC/CV,0.2C5A, 4.20V |
| 5 | Standard Discharge | CC,0.2C5A, 2.75V |
| 6 | End-of-charge Voltage | 4.20V±0.05V |
| 7 | End-of-charge Current | 0.01C5A (At CV mode) |
| 8 | End-of-discharge Voltage | 2.75V |
| 9 | Charging Time | 8.0hours(standard charge) |
| 10 | Quick Charge Current | 2000mA (0.5C5 Rate) |
| 11 | Max Discharge Current | 20000mA (10C 5 Rate) |
| 12 | Initial Impedance | Max:40mΩ |
| 13 | Weight | Approx:45.0±2g |
| 14 | Operating temperature | Charging: 0ºC~45ºC
Discharging:-20ºC~60ºC |
| 15 | Storage temperature | -5ºC~35ºC |
| 16 | Storage Humidity | ≤75% RH |
| 17 | Appearance | Without scratch, distortion, contamination and leakage |
| 18 | Standard environmental condition | Temperature : 23±5ºC
Humidity : 45-75%RH Atmospheric Pressure : 86-106 Kpa |
Ref.
| 序號 | 規格 | 循環壽命 |
| 1 | 1500mah-5C | 100 周 |
| 2 | 1500mah-5C | 200 周 |
| 3 | 1500mah-8C | 300 周 |
| 4 | 1500mah-10C | 200 周 |
| 5 | 1800mah-3C | 300 周 |
| 6 | 1800mah-5C | 300 周 |
| 7 | 2000mah-3C | 300 周 |
| 8 | 2000mah-5C | 300 周 |
| 9 | 2000mah-8C | 300 周 |
| 10 | 2000mah-10C | 300 周 |
| 11 | 2200mah-3C | 300 周 |
| 12 | 2200mah-5C | 300 周 |
| 13 | 2500mah-3C | 300 周 |
| 14 | 2500mah-5C | 300 周 |
