Dell Latitude 6430u Owner's Manual page 56

Table 27. Battery
Feature
Type
Dimensions:
Depth
Height
Width
Weight
Voltage
Temperature range:
Operating
Non-Operating
Express charge capable
Coin-cell battery
Table 28. AC Adapter
Feature
Type
Input voltage
Input current (maximum)
Input frequency
Output current
Rated output voltage
Weight:
65 W
90 W
Dimension:
65 W
90 W
Temperature range:
Operating
56
Specification
lithium ion 3 cell (36 WHr) Ultra mobile
110.73 mm (4.36 inches)
9.70 mm (0.38 inch)
333.87 mm (13.14 inches)
• 315.00 g (0.69 lb)
• 470.00 g (1.03 lb)
11.1 VDC
Charge: 0 °C to 50 °C (32 °F to 158 °F)
Discharge: 0 °C to 70 °C (32 °F to 122 °F)
-20 °C to 65 °C (4 °F to 149 °F)
Yes
• 3–cell lithium ion
• 6–cell lithium ion
Specification
65 W / 90 W
100 VAC to 240 VAC
1.7 A
50 Hz to 60 Hz
3.42 A (65 W) / 4.62 A (90 W) (continuous)
19.5 VDC
0.29 kg (0.64 lb)
0.33 kg (0.73 lb)
28 mm x 47 mm x 108 mm (1.10 inches x 1.87 inches x 4.25 inches)
32 mm x 52 mm x 128 mm (1.26 inches x 2.05 inches x 5.04 inches)
0 °C to 40 °C (32 °F to 104 °F)