Guang Zhou Sunland New Energy Technology Co., Ltd.
Guang Zhou Sunland New Energy Technology Co., Ltd. Your Personal Battery Expert! sales@tacbattery.com Mobile : 15813319221
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12V LiFePO4 Battery Pack 26650 6.6Ah With Electronic Display for UPS
Quick Detail For 12V LiFePO4 Battery Pack 26650 6.6Ah With Electronic Display for UPS
| No. | Item | General Parameter | Remark | |
| 1 | Rated Capacity | Typical | 6600mAh | Standard discharge(0.2C5A) after Standard charge |
| Minimum | 6500mAh | |||
| 2 | Nominal Voltage | 12.8V | Mean Operation Voltage | |
| 3 | Voltage at end of Discharge | 9.0V | Discharge Cut-off Voltage | |
| 4 | Charging Voltage | 12.6±0.03V |
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| 5 | Internal Impedance | 120≤ mΩ | Internal resistance measured at AC 1KHZ after 50% charge The measure must uses the new batteries that within one week after shipment and cycles less than 5 times | |
| 6 | Standard charge | Constant Current 0.2C5A Constant Voltage 12.6V 0.01 C5A cut-off |
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| 7 | Standard discharge | Constant current 0.2C5A end voltage 9.0V |
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| 8 | Fast charge | Constant Current 1C5A Constant Voltage 12.6V 0.01 C5A cut-off |
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| 9 | Fast discharge | Constant current 4A end voltage 9.0V |
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| 10 | Maximum Continuous Charge Current | 1 C5A |
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| 11 | Maximum Continuous Discharge Current | 6.6A | Pulse 19.8A | |
| 12 | Operation Temperature Range
| Charge: 0~45℃ | 60±25%R.H. Bare Cell | |
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| Discharge: -20~60℃ |
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| 13 | Storage Temperature Range | Less than 1 year: -20~25℃ | 60±25%R.H. at the shipment state | |
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| less than 3 months: -20~40℃ |
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| Less than 7 day : -20~65℃ |
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| 14 | Pack Dimension | High:Max71.0mm | Initial Dimension | |
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| Width:Max60.0mm |
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| Thickness: Max60.0mm |
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The battery pack with double level sponge bag, 1 or 3 sets for one inner box
5 -10 box for one cargo base on ship out by sea
5 box for one cargo base on samples were shipped out by air
We can assemble these single cell to meet buyer's design require.