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产品技术规格18650-2S*/6600mAh/7.4V
No. (序号) | Item (项目) | General Parameter (常规参数) | Remark (备注) | |
1 | Rated Capacity (额定容量) | T*ical (标称容量) | 6600mAh | Standard discharge(0.2C5A) after Standard charge (标准充电后0.2C5A标准放电) |
Minimum (*小容量) | 6450mAh | |||
2 | Nominal Voltage (正常电压) | 7.40V | Mean Operation Voltage (即工作电压) | |
3 | Voltage at end of Discharge (放电终止电压) | 5.50V | Discharge Cut-off Voltage (放电截止电压) | |
4 | Batterylimit voltage (充电限制电压) | 8.40V |
| |
5 | Internal Impedance (内阻) | ≤250mΩ | Internal resistance measured at AC 1KHZafter 50% charge (半电态下用交流法测量内阻) The measure must uses the new batteries that within one week after shipment and cycles less than 5 times (使用出货后不到一个星期及循环次数少于5次的新电池测量) | |
6 | Standard charge (标准充电) | Constant Current 0.35C5A Constant Voltage 8.40V 0.01 C5Acut-off (持续电流:0.35C5A 持续电压:8.40V 截止电流:0.01 C5A) | Charge time : Approx 5.0h (充电时间:大约5.0个小时) | |
7 | Standard discharge (标准放电) | Constant current 0.2 C5A end voltage5.50V (持续电流:0.2C5A 截止电压:5.50V | Disharge time : Approx 5.0h (放电时间:大约5个小时) | |
8 | Fast charge (快速充电) | Constant Current 0.5C5A Constant Voltage8.40V 0.01 C5Acut-off (持续电流:0.5C5A 持续电压:8.40V 截止电流:0.01 C5A) | Charge time : Approx 4.0h (充电时间:大约4个小时) |
No. (序号) | Item (项目) | General Parameter (常规参数) | Remark (备注) |
9 | Maximum Continuous Charge Current (*大充电持续电流) | 0.5C5A |
|
10 | Maximum Continuous Discharge Current (*大放电持续电流) | 0.5C5A |
|
11 | OperationTemperature Range (工作温度范围) | Charge(充电): 0~45℃ | 60&plu*n;25%R.H. Bare Cell (单体电池储存湿度范围) |
Discharge(放电): -20~60℃ | |||
12 | StorageTemperature Range (储存温度范围) | Less than 1 months 20~60℃ (小于一月:-20~60℃) | 60&plu*n;15%R.H. at the shipment state (出货状态时的湿度范围) |
less than 6 months: -20~30℃ (小于6个月:-20~30℃ | |||
Charge quantity50%~60% 荷电量50%~60% |
110*71*19(mm)
7.4(V)
18650
*设备
BAK
1(A)
是
6600(mah)