18650锂电池1800容量 LED灯具手电筒18650电芯
产品参数
NO. 序号 | Item 项目 | Specifications 规格要求 |
4.1 | Typical Capacity 典型容量 | 1850mAh @ 0.2C Discharge (0.2C放电) |
Minimum capacity 最小容量 | 1800mAh @ 0.2C Discharge (0.2C放电) |
4.2 | Nominal voltage 标称电压 | 3.7V |
4.3 | Standard Charge 标准充电 | CC/CV,0.2C5A, 4.20V |
4.4 | Standard Discharge 标准放电 | CC,0.2C5A, 3.00V |
4.5 | End-of-charge Voltage 充电截止电压 | 4.20V±0.05V |
4.6 | End-of-charge Current 充电截止电流 | 0.01C5A (At CV mode) |
4.7 | End-of-discharge Voltage 放电截止电压 | 3.00 V |
4.8 | Charging Time 充电时间 | 8.0hours(standard charge) 8小时 |
4.9 | Quick Charge Current 快速充电电流 | 1800mA (1.0C5rate) 1C充电 |
4.10 | Quick Disharge Current 快速放电电流 | 1800mA (1.0C5rate) 1C放电 |
4.11 | Max Disharge Current 最大放电电流 | 5400mA (3.0C5rate) 3C放电 |
4.12 | Initial Impedance 初始内阻 | Max:60mW |
4.13 | Weight 重量 | Approx(约):42±1g |
4.14 | Operating temperature 工作温度 | Charging(充电): 0℃~45℃ Discharging(放电):-20℃~60℃ |
4.15 | Storage temperature 储存温度 | -5℃~35℃ |
4.16 | Storage Humidity 储存湿度 | ≤75% RH |
4.17 | Appearance 外观 | Without scratch, distortion , contamination and leakage (无划痕、变形、污迹、电解液泄露) |
4.18 | Standard environmental condition 标准环境 | Temperature(温度) : 23±5℃ Humidity(湿度) : 45-75%RH Atmospheric Pressure(大气压) : 86-106 Kpa
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13电池重量:38 g (约)


