Dell Alienware M11x (Early 2010) - Manual (Page 94)

CHAPTER 7: BASIC SPECIFICATIONS
94
Battery
Type and dimensions
8-cell “smart” lithium ion (63 Whr)
Depth
109.4 mm (4.31 inches)
Height 11.2 mm (0.44 inches)
Width 173 mm (6.81 inches)
Weight 0.43 kg (0.94 lb)
Voltage 14.8 V
Operating time Battery operating time varies depending on operating
conditions and can be significantly reduced under
certain power-intensive conditions.
Life span (approximate) 300 discharge/charge cycles
Temperature range
Operating
0° to 50°C (32° to 122°F)
Storage –20° to 60°C (–4° to 140°F)
Coin-cell battery CR-2032