2S 7.4V Lithium Ion Battery Pack 782632 / 720mAh Li-polymer Battery Pack with UN38.3
2S 7.4V Lithium Ion Battery Pack 782632 / 720mAh Li-polymer Battery Pack with UN38.3
Packaging & Delivery
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Packaging Details : Less than 10KG per carton, Standard International transportation polymer battery package or customized.
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Port : HK/Shenzhen
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Lead Time : 3-12 days for samples, 25-35 days for mass production
Lithium Ion Battery Pack 782632 Description
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Item |
Specification |
Remark |
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Nominal Capacity |
720mAh |
0.5C charge 0.2C discharge |
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Minimum Capacity |
700mAh |
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Nominal Voltage |
7.4V |
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End Voltage |
6.0V |
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Charging Current (Std.) |
0.2CA=(144mA) |
Ambient temperature 0~+45℃ |
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Charging Current (Max.) |
1.0CA=(720mA) |
Ambient temperature 10~+45℃ |
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Charging Voltage |
8.4V |
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Charging Time (Std.) |
6.0~7.0 hours |
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Charging Time (Max.) |
2.0-3.0 hours |
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Discharging Current (Std.) |
0.2CA=(144mA) |
Ambient temperature -20~+60℃ |
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Continuous Discharging Current (Max.) |
1.0CA=(720mA) |
Ambient temperature 0~+60℃ |
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Soft Pack Internal Resistance(25℃) |
<340mΩ |
AC Impedance 1KHz |
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Soft pack Weight |
About27g |
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Temperature range for storage |
less than 1 month |
-5~+45℃ |
Percentage of recoverable capacity 80﹪ |
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less than 3 month |
0~+35℃ |
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less than 1 year |
23±5℃ |
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Open Circuit Voltage |
Optional |
Measure with voltmeter. |
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