Table 16. Battery Specifications (continued)
Features
Specifications
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
CR2032
Input device
●
Single Point non-backlit Keyboard
●
Dual Pointing backlit Keyboard
●
Dell Touchpad
Power adapter
Table 17. Power adapter specifications
Features
Specifications
Type
●
90 W adapter
●
130 W adapter
Input Voltage
100 VAC–240 VAC
Input current (maximum)
●
90 W - 1.5 A
●
130 W - 1.8 A
Adapter size
7.4 mm Barrel Type
Input frequency
50 Hz–60 Hz
Output current
●
90 W - 4.62 A (continuous)
●
130 W - 6.67 A (continuous)
Rated output voltage
19.5 VDC
Temperature range (Operating)
-40º to 70º C (-40º to 158º F)
Temperature range (Non-Operating)
-40º to 70º C (-40º to 158º F)
Dimensions and weight
Table 18. Dimensions and weight
Feature
Specifications
Height
Touch System
●
Front height - 0.8 inch (20.3 mm)
●
Back height - 0.9 inch (24.3 mm)
Non-Touch System
18
System specifications
