Specifications
• Weight: 340.00 g
3 92 WHr,6 cell,Li-polymer
• Length: 332mm (13.07 inch)
• Width: 96mm (3.78 inch)
• Height: 7.7mm (0.303 inch)
• Weight: 450.00 g
Weight (maximum) 0.045 kg (0.99 lb )
Voltage
• 68 WHr - 7.6 VDC
• 68 WHr - 7.6 VDC
• 92 WHr - 11.4 VDC
Life span 300 discharge/recharge cycles(Standard) and 1000discharge/
recharge cycles(Long cycle)
Charging time when the computer is o (approximate) 2-4 hours
Operating time Varies depending on operating conditions and can signicantly
reduce under certain power-intensive conditions
Temperature range: Operating
• Charge: 0 °C to 50 °C (32 °F to 122 °F)
• Discharge: 0 °C to 70 °C (32 °F to 158 °F)
Temperature range: Storage -20 °C to 65 °C (-4 °F to 149 °F)
Coin-cell battery ML1220
Input device
• Single Point non-backlit Keyboard
• Dual Pointing backlit Keyboard
• Microsoft Precision Touchpad
Environmental
NOTE
: For more details on Dell environmental features, please go to the environmental attributes section. See your specic
region for availability.
Table 18. Environmental
Energy ecient power supply Internal
80 plus bronze certication 155W EPA bronze
80 plus platinum certication 240W EPA platinum
Customer replaceable unit No
Recyclable packaging Optional, US only
MultiPack packaging No
18 System specications