Dell Inspiron 7386 - Removing the Laptop Battery

Storage
–40°C to 65°C (–40°F to 149°F)
Operating time
Varies depending on operating conditions and can signicantly
reduce under certain power-intensive conditions.
Charging time (approximate) 4 hours (when the computer is o)
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 www.dell.com.
Life span (approximate)
300 discharge/charge cycles
Coin-cell battery
CR-2032
Display
Table 16. Display specications
Type
Full HD with MPP Pen support Ultra HD with MPP Pen support
Panel technology
Wide Viewing Angle (WVA) Wide Viewing Angle (WVA)
Luminance (typical)
200 nits 300 nits
Dimensions (active area):
Height
164.94 mm (6.49 in.) 164.94 mm (6.49 in.)
Width
293.47 mm (11.55 in.) 293.47 mm (11.55 in.)
Diagonal
337.82 mm (13.03 in.) 337.82 mm (13.03 in.)
Native resolution
1920 x 1080 3840 x 2160
Megapixels
2.07 8.29
Pixels Per Inch (PPI)
165 331
Contrast ratio
700:1 (typical) 400:1 (minimum) 1000:1 (typical) 700:1 (minimum)
Response time (maximum)
35 msec rise/fall 35 msec rise/fall
Refresh rate
60 Hz 60 Hz
Horizontal view angle
+/- 85 degrees +/- 85 degrees
Vertical view angle
+/- 85 degrees +/- 85 degrees
Pixel pitch
0.153 mm 0.076 mm
Power consumption (maximum)
3.5 W 4.7 W
Anti-glare vs glossy nish
Glossy Glossy
Specications of Inspiron 7386 19