Alienware M11x MOBILE User Manual page 104

CHAPTER 7: SPECIFICATIONS
Battery
8-cell "smart" lithium ion (63 Whr)
Height
Width
Depth
Weight
Voltage
Operating time
Life span (approximate)
Temperature range
Operating
Storage
Coin‑cell battery
104
11.2 mm (0.44 inches)
173 mm (6.81 inches)
109.4 mm (4.31 inches)
0.43 kg (0.94 lb)
14.8 V
battery operating time varies depending on operating
conditions and can be significantly reduced under
certain power‑intensive conditions.
300 discharge/charge cycles
0° to 50°C (32° to 122°F)
–20° to 60°C (–4° to 140°F)
CR-2032