Latitude 3190 2-in-1 Owner’s Manual

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Battery

Table 1. Battery SpecificationsBattery Specifications
Features Specifications

Type

42 WHr,3 Cell, Li-ion/Polymer, ExpressCharge Capable Battery

Dimension
  • Length: 184 mm (7.24 inches)
  • Width: 97 mm (3.82 inches)
  • Height: 5.9 mm (0.232 inches)

Weight (maximum)

0.185 kg (0.4 lb )

Voltage

11.4 VDC

Life span

300 discharge/recharge cycles(Standard) and 1000discharge/recharge cycles(Long cycle)

Charging time when the computer is off (approximate)

2-4 hours

Operating time

Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions

Temperature range: Operating
  • Charge: 0 °C to 35 °C (32 °F to 95 °F)
  • Discharge: - 40 °C to 65 °C (- 40 °F to 149 °F)

Temperature range: Storage

-40 °C to 65 °C (-4 °F to 149 °F)

Coin-cell battery

ML1220

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