Table 15. Power adapter specifications (continued)
Description
Option one
Option two
External diameter
7.40 mm
7.40 mm
Internal diameter
5.10 mm
5.10 mm
Input voltage
100 VAC–240 VAC
100 VAC–240 VAC
Input frequency
50 Hz–60 Hz
50 Hz–60 Hz
Input current (maximum)
2.34 A
3.5A/ 5 A
Output current (continuous)
6.23 A
12.31 A
Rated output voltage
19.50 VDC
19.50 VDC
Temperature range:
Operating
0°C to 40°C (32°F to 104°F)
0°C to 40°C (32°F to 104°F)
Storage
-40°C to 70°C (-40°F to 158°F)
-40°C to 70°C (-40°F to 158°F)
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.
Battery
The following table lists the battery specifications of your Dell G15 5521 Special Edition.
Table 16. Battery specifications
Description
Option one
Option two
Battery type
3-cell (56 Wh) "smart" lithium-ion
6-cell (86 Wh) "smart" lithium-ion
Battery voltage
13.20 VDC
13.2 VDC /13.35 VDC
Battery weight (maximum)
0.25 kg (0.55 lb)
0.34 kg (0.74 lb)
Battery dimensions:
Height
7.56 mm (0.3 in.)
7.56 mm (0.3 in.)
Width
295.20 mm (11.62 in.)
295.20 mm (11.62 in.)
Depth
77.50 mm (3.05 in.)
77.50 mm (3.05 in.)
Temperature range:
Operating
0°C to 45°C (32°F to 113°F)
0°C to 45°C (32°F to 113°F)
Storage
-20°C to 65°C (-4°F to 149°F)
-20°C to 65°C (-4°F to 149°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.
Battery charging time (approximate)
NOTE:
Control the charging time,
duration, start and end time, and so
4 hours (when the computer is off)
4 hours (when the computer is off)
Specifications of Dell G15 5521 Special Edition
17
