Dell Latitude 3330 (Early 2013) - Manual (Page 50)

Battery
Temperature range:
Operating 0 °C to 35 °C (32 °F to 95 °F)
Non-operating –40 °C to 65 °C (–40 °F to 149 °F)
Coin-cell battery 3 V CR2032 lithium ion
AC Adapter
Type 65 W and 90 W
Input voltage 100 VAC to 240 VAC
Input current (maximum) 1.50 A, 1.60 A, and 1.70 A
Input frequency 50 Hz to 60 Hz
Output power 65 W and 90 W
Output current
60 W 4.43 A (maximum at 4-second pulse), 3.34 A (continuous)
90 W 4.62 A
Rated output voltage 19.50 VDC (+/– 1.0 VDC)
Dimensions:
Height 29.00 mm (1.14 inches)
Width 46.50 mm (1.83 inches)
Depth 107.00 mm (4.21 inches)
Temperature range:
Operating 0 °C to 40 °C (32 °F to 104 °F)
Non Operating –40 °C to 70 °C (–40 °F to 158 °F)
Physical
Height (with a WLED panel) 21 mm to 32.00 mm (0.83 inch to 1.25 inches)
Width 329.30 mm (12.96 inches)
Depth 237.65 mm (9.35 inches)
Weight (Minimum) 1.55 kg (3.43 lb)
Environmental
Temperature range:
Operating 0 °C to 35 °C (32 °F to 95 °F)
Storage -40 °C to 65 °C (–40 °F to 149 °F)
Relative humidity (maximum):
Operating 10 % to 90 % (noncondensing)
Storage 5 % to 95 % (noncondensing)
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