25V/6000mAh Battery Pack

来源：sindy 发布时间：2023-11-29 17:25:48 点击数：

26650-8S2P-6Ah Battery Packs for a European Customer's low-speed carts.

The packs have PCB and BMS, 20K/lot has run off the productions line for the customers.

lithium Batteries

	Item	Parameter	Note
1	Model	26650-8S2P/6000mAh
2	Charge Voltage	28.8V
3	Nominal Voltage	25.6V	Cell Voltage between 25.6 V ~27.8V before shipping
4	Nominal Capacity	≥6000mAh@ 0.2C Discharge	Nominal Capacity refers to the capacity of 0.2C discharge with 16V cut-off voltage, after charging with the standard method.
5	Cycle Life	≥ 300 Times	One cycle refers to one charge period and then one discharge period. Test condition: Charge: 0.2C to28.8V Discharge: 0.2C to 16V The cycle life is the cycle times when the discharge capacity is about 80% of
6	Self-discharge	Residual Capacity>90%	After standard charging, storied at 25°C±5°C for 30 days, then measure the capacity as item 4.
7	Impedance	≤300mΩ	After standard charging, measure the internal resistance with AC1KHz
8	Max. Charge Current	20A	Standard charging
9	Max. Discharge Current	20A
10	Discharge Cut-off Voltage	16V
11	Operating Temperature	Discharge:-20℃~ +60℃ Charge: 0 ℃~ +45℃	Cells must be stored at 25.6V-27.8V. Over long storage periods, cells should be cycled every 90 days. The method is to do a charge-discharge cycle with the standard method, then charge to 7.4—7.8V.
12	Storage Temperature	-20 ℃~+45℃
13	Cell Weight	Approx：
14	Cell Dimension	Length：65.5mm Max; Width：26.5mm Max	The measured weight of at 25℃± 5℃. Not including Tabs

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GMB BATTERIES