Dell Latitude 5550 - Display

Table 23. Battery specifications(continued)
Description Option one Option two Option three Option four
User Charge
Method:
● 0°C to
15°C maximum
allowable charge
time from 0% to
100% RSOC is 4
hours.
● 16°C to
50°C maximum
allowable charge
time from 0% to
100% RSOC is 3
hours.
Express Charge
Boost Charge
Method (Fast
Charge for Initial
35%):
● 16°C to 45°C
target charge
time from 0%
to 35% RSOC
is 20 minutes
for Accelerated
Charge.
●
0°C to 15°C
maximum allowable
charge time from
0% to 100% RSOC
is 4 hours.
● 16°C to 50°C
maximum allowable
charge time from
0% to 100% RSOC
is 3 hours.
User Charge
Method:
● 0°C to
15°C maximum
allowable charge
time from 0% to
100% RSOC is 4
hours.
● 16°C to
50°C maximum
allowable charge
time from 0% to
100% RSOC is 3
hours.
Express Charge
Boost Charge
Method (Fast
Charge for Initial
35%):
● 16°C to 45°C
target charge
time from 0%
to 35% RSOC
is 20 minutes
for Accelerated
Charge.
User Charge
Method:
● 0°C to
15°C maximum
allowable charge
time from 0% to
100% RSOC is 4
hours.
● 16°C to
50°C maximum
allowable charge
time from 0% to
100% RSOC is 3
hours.
Coin-cell battery
CR2032 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 5550.
Table 24.
Display specifications
Description Option one Option two Option three
Display type
15.6-inch Full High Definition
(FHD)
15.6-inch Full High Definition
(FHD)
15.6-inch Full High Definition
(FHD), ComfortView Plus
Low Blue Light, Battery
Saving
Touch options
No Yes No
Display-panel technology
In-Plane Switching (IPS) In-Plane Switching (IPS) In-Plane Switching (IPS)
Display-panel dimensions
(active area):
Height
193.60 mm (7.62 in.) 193.60 mm (7.62 in.) 193.60 mm (7.62 in.)
30 Specifications of Latitude 5550