MAXPOWER INDUSTRIAL CO.,LTD
MAXPOWER INDUSTRIAL CO.,LTD Lithium LiFePO4 Battery , Lithium Polymer Battery Lithium Ion Rechargeable Batteries professional supplier
Add to Cart
11.1V 6.6Ah LiFEPO4 Battery For UPS And Back UP Power System UL CE
Specification:
| No. | Item | General Parameter | Remark | |
| 1 | Rated Capacity | Typical | 6600mAh | Standard discharge(0.2C5A) after Standard charge |
| Minimum | 6500mAh | |||
| 2 | Nominal Voltage | 11.1V | Mean Operation Voltage | |
| 3 |
Voltage at end of Discharge |
9.0V | Discharge Cut-off Voltage | |
| 4 | Charging Voltage | 12.6±0.03V | ||
| 5 | Internal Iedance | 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 |
||
| 7 | Standard discharge |
Constant current 0.2C5A end voltage 9.0V |
||
| 8 | Fast charge |
Constant Current 1C5A Constant Voltage 12.6V 0.01 C5A cut-off |
||
| 9 | Fast discharge |
Constant current 4A end voltage 9.0V |
||
| 10 | Maximum Continuous Charge Current | 1 C5A | ||
| 11 | Maximum Continuous Discharge Current | 6.6A | Pulse 19.8A | |
| 12 |
Operation Teerature Range
|
Charge: 0~45℃ |
60±25%R.H. Bare Cell |
|
| Discharge: -20~60℃ | ||||
| 13 | Storage Teerature Range | Less than 1 year: -20~25℃ |
60±25%R.H. at the shipment state |
|
| less than 3 months: -20~40℃ | ||||
| Less than 7 day : -20~65℃ | ||||
| 14 | Pack Dimension | High:Max71.0mm | Initial Dimension | |
| Width:Max60.0mm | ||||
| Thickness: Max60.0mm | ||||