Table 18. Battery specifications (continued)
Description
Values
Height
257.85 mm (10.15 in)
Width
98.8 mm (3.89 in)
Depth
4.3 mm (0.169 in)
Temperature range:
Operating
0°C to 35°C (32°F to 95°F)
Storage
-40°C to 65°C (-40°F to 149°F)
Operating time
Varies depending on operating conditions and can reduce
under certain power-intensive conditions
Charging time (approximate)
4 hours (when the computer is off)
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
Coin-cell battery
CR2032
Operating time
Varies depending on operating conditions and can reduce
under certain power-intensive conditions
Display
Table 19. Display specifications
Description
Values
Type
Full High Definition (FHD)
Full High Definition (FHD)
Panel technology
Wide Viewing Angle
Wide Viewing Angle
Luminance (typical)
300 nits
300 nits
Dimensions (Active area):
Height
165.24 mm (6.5 in)
165.24 mm (6.5 in)
Width
293.76 mm (11.6 in)
293.76 mm (11.6 in)
Diagonal
337.04 mm (13.3 in)
337.04 mm (13.3 in)
Native resolution
1920 x 1080 (FHD, non-touch)
1920 x 1080 (FHD, touch)
Megapixels
2.07
2.07
Color gamut
72% (sRGB)
72% (sRGB)
Pixels per inch (PPI)
166
166
Contrast ratio (min)
400:1
400:1
Response time (max)
35 ms
35 ms
Specifications of Inspiron 5391
17
