Table 14. Power adapter specifications (continued)
Description Values
Input frequency
50 Hz–60 Hz
Input current (maximum)
1.80 A
Output current (continuous)
6.50 A/1 A
Rated output voltage
20 VDC/5 VDC
Temperature range:
Operating
0°C to 40°C (32°F to 104°F)
Storage
-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 Alienware x14.
Table 15. Battery specifications
Description Values
Battery type
6-cell "smart" lithium-ion (80.5 Wh)
Battery voltage
11.40 VDC
Battery weight (maximum)
0.32 kg (0.71 lb)
Battery dimensions:
Height
277.15 mm (10.91 in.)
Width
107.70 mm (4.24 in.)
Depth
5.45 mm (0.21 in.)
Temperature range:
Operating
0°C to 60°C (32°F to 140°F)
Storage
-20°C to 60°C (-4°F to 140°F)
Battery operating time 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 on using the Dell Power Manager
application. For more information on the Dell Power
Manager see, Me and My Dell on www.dell.com.
● 20 minutes to 35% (ExpressCharge Boost)
● 2 hours to full (Express charge)
● 3 hours to full (Standard charge)
Coin-cell battery
Not supported
15
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