Table 19. Power adapter specifications (continued)
Description Option 1 Option 2 Option 3 Option 4
Storage
-40 °C (-40 °F) to 70
°C ( 158 °F)
-40 °C (-40 °F) to 70
°C ( 158 °F)
-40 °C (-40 °F) to 70
°C ( 158 °F)
- 40
o
C to 70°C
(158°F)
Battery
Table 20. Battery specifications
Description Option 1 Option 2
Type 3-cell 42 WHr Polymer 4-cell 63 WHr Polymer
Voltage 11.40 VDC 15.20 VDC
Weight (maximum) 0.21 kg ( 0.46 lb) 0.26 kg ( 0.58 lb)
Dimensions:
Height 92.8 mm (3.65 in.) 92.8 mm (3.65 in.)
Width 238 mm (9.37 in.) 238 mm (9.37 in.)
Depth 5.70 mm (0.22 in.) 5.70 mm (0.22 in.)
Temperature range:
Operatin
g
Minimum operating temperature: Charge/
Discharge : 0°C (32°F)
Maximum operating temperature:
● Charge: 45°C/ 113°F
● Discharge: 70°C/ 158°F
Minimum operating temperature: Charge/
Discharge : 0°C (32°F)
Maximum operating temperature:
● Charge: 45°C/ 113°F
● Discharge: 70°C/ 158°F
Storage
Minimum storage temperature: -20°C (4°F)
Maximum storage temperature: 65°C (149°F)
Minimum storage temperature: -20°C (4°F)
Maximum storage temperature: 65°C (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)
● ExpressCharge Boost (0% up to 35%) : 20
minutes
● Express charge : 2 hours
● Standard charge : 3 hours
NOTE: Control the charging time, duration,
start and end time, and so on, using the
Dell Power Manager application. For more
information about the Dell Power Manager see,
Me and My Dell on www.dell.com/
● ExpressCharge Boost (0% up to 35%) : 20
minutes
● Express charge : 2 hours
● Standard charge : 3 hours
NOTE: Control the charging time, duration,
start and end time, and so on, using the
Dell Power Manager application. For more
information about the Dell Power Manager
see, Me and My Dell on www.dell.com/
Life span
(approximate)
● 1 year for Standard battery
● 3 years for LcL battery
● 1 year for Standard battery
● 3 years for LcL battery
Coin-cell battery No No
ExpressCharge Supported Supported
User replaceable No No
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.
22 Specifications of Latitude 5320