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Power adapter
Table 16. Power adapter specifications
Description
Type
Diameter (connector)
Input voltage
Input frequency
Input current (maximum)
Output current (continuous)
Rated output voltage
Temperature range:
Operating
Storage
Battery
Table 17. Battery specifications
Description
Type
Voltage
Weight (maximum)
Dimensions:
Height
Width
Depth
Temperature range:
Operating
Storage
Operating time
Charging time (approximate)
Values
45 W
4.5 mm
100 VAC-240 VAC
50 Hz-60 Hz
1.30 A
2.31 A
19.50 VDC
0°C to 40°C (32°F to 104°F)
–40°C to 70°C (–40°F to 158°F)
Values
3-cell "smart" lithium-ion (42 WHr)
11.40 VDC
0.2 kg (0.44 lb)
5.90 mm (0.23 in.)
175.37 mm (6.90 in.)
90.73 mm (3.57 in.)
0°C to 35°C (32°F to 95°F)
–40°C to 65°C (–40°F to 149°F)
Varies depending on operating conditions and can significantly
reduce under certain power-intensive conditions.
4 hours (when the computer is off)
Specifications of Inspiron 14 3482
17
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