12. 8v200ah 4 Strings 35 and 18650 Power Lithium Battery Pack Custom Cases
Model Code: YA004F041700
nominal Voltage: 12.8V
nominal capacity: 200Ah
factory voltage: 13.2±0.15V
implementation standards:
operating temperature: 10~45 ℃ (charging), -20~60 ℃ (discharge)
product Specification: L 524 * W 233 * h229mm
product Weight: 27Kg
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Content |
test method |
remarks |
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Charge cut-off voltage |
3.7-3.8V |
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Discharge final voltage Discharge cut-off voltage |
2.1-2.3V
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3 |
standard charging mode |
at ambient temperatureUnder the condition of 25±2 ℃, charge to 29.4V with a constant current of 0.2C, and turn to 29.4V constant voltage charging until the charging current ≤ 0.02C. Under the condition of the ambient temperature of 25±2 ℃ , Charge the battery at constant current of 0.2C to reach 29.4V. Then charge the battery at constant 29.4V voltage until the charging current decreasing to 0.02C. |
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4 |
FETs discharge high temperature protection
guard (built-in) FETs discharge
high temperature
protection Guard (built-
in)
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Temperature protection value Temperature protection value:80-90 ℃
Temperature protection release value Temperature protection release value:60-70 ℃
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Dongguan Juneng New Energy Technology Co., Ltd.
137 5142 6524（Miss Gao）
susiegao@power-ing.com
Xinghuiyuan High tech Industrial Park, Dalang Town, Dongguan City, Guangdong Province
Yue Gong Wang An Bei No. 4419002007491