Table 22. Battery specifications (continued)
Description
Option one
Option two
Option three
Battery dimensions:
Height
7.60 mm (0.30 in.)
7.60 mm (0.30 in.)
7.70 mm (0.30 in.)
Width
226.60 mm (8.92 in.)
226.60 mm (8.92 in.)
332.00 mm (13.07 in.)
Depth
81.40 mm (3.20 in.)
81.40 mm (3.20 in.)
82.00 mm (3.23 in.)
Temperature range:
Operating
●
Charge: 0 °C to 45 °C
(32 °F to 113 °F)
●
Discharge: 0 °C to 70 °C
(32 °F to 158 °F)
●
Charge: 0 °C to 45 °C
(32 °F to 113 °F)
●
Discharge: 0 °C to 70
°C (32 °F to 158 °F)
●
Charge: 0 °C to 50 °C (32
°F to 122 °F)
●
Discharge: 0 °C to 70 °C, 32
°F to 158 °F
Storage
-20 °C to 65 °C (-4 °F to
149 °F)
-20 °C to 65 °C (-4 °F to
149 °F)
-20 °C to 60 °C (-4 °F to 140
°F)
Battery 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.
Varies depending on operating
conditions and can significantly
reduce under certain power-
intensive conditions.
Battery charging time
(approximate)
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,
Me and My Dell
on
.
4 hours (when the computer
is off)
4 hours (when the
computer is off)
4 hours (when the computer is
off)
Coin-cell battery
CR2032
CR2032
CR2032
CAUTION:
Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
CAUTION:
Dell recommends that you charge the battery regularly for optimal power consumption. If your
battery charge is completely depleted, connect the power adapter, turn on your computer, and then restart
your computer to reduce the power consumption.
Display
The following table lists the display specifications of your Latitude 5531.
Table 23. Display specifications
Description
Option one
Option two
Option three
Option four
Option five
Display type
High Definition (HD) Full High Definition
(FHD)
Full High Definition
(FHD)
Full High Definition
(FHD), Super Low
Power (SLP), Low Blue
Light
Ultra High
Definition (UHD),
Super Low Power
(SLP), Low Blue
Light
20
Specifications of Latitude 5531