Description | Values | |||
---|---|---|---|---|
Type |
3-cell lithium-ion 56 WHr |
6-cell lithium-ion 86 WHr |
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Voltage |
11.4 VDC |
11.4 VDC |
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Weight (maximum) |
0.255 kg |
0.340 kg |
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Dimensions: | ||||
Height |
7.56 mm |
7.56 mm |
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Width |
77.7 mm |
77.7 mm |
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Depth |
295.2 mm |
295.2 mm |
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Temperature range: | ||||
Operating |
Charge: 0 °C to 45 °C (32 °F to 113 °F) Discharge:0 °C to 60 °C (32 °F to 149 °F) |
Charge: 0 °C to 45 °C (32 °F to 113 °F) Discharge:0 °C to 60 °C (32 °F to 149 °F) |
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Storage |
–20 °C to 60 °C (4 °F to 149 °F) |
–20 °C to 60 °C (4 °F to 149 °F) |
||
Operating time | Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions. | Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions. | ||
Charging time (approximate) |
2 hr ( Express charge ), 3 hr ( Standard charge) (when the computer is off)
NOTE Control the charging time, duration, start and end time, and so on using the Dell Power Manager application. For more information on the Dell Power Manager see
www.dell.com/
|
2 hr ( Express charge ), 3 hr ( Standard charge) (when the computer is off)
NOTE Control the charging time, duration, start and end time, and so on using the Dell Power Manager application. For more information on the Dell Power Manager see
www.dell.com/
|
||
Coin-cell battery |
Not supported |
Not supported |
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Operating time | Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions. | Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions. |