Dell Inspiron 15z (1570, Mid 2009) User Manual
Page 71
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69
Basic Specifications
Battery
4-cell/6-cell “smart” lithium ion:
Depth
53.2 mm
(2.09 inches)
Height
21.4 mm
(0.84 inches)
Width
209.4 mm
(8.24 inches)
Weight
0.26 kg (0.57 lb) (4-cell)
0.35 kg (0.77 lb) (6-cell)
9-cell “smart” lithium ion:
Depth
53.2 mm
(2.09 inches)
Height
41.7 mm
(1.64 inches)
Width
264.6 mm
(10.41 inches)
Battery
Weight
0.52 kg (1.15 lb)
Voltage
11.1 VDC (6/9 cell)
Charge time
(approximate)
4 hours (when the
computer is turned off)
Operating time
(approximate)
Battery operating time
varies depending on
operating conditions.
Coin-cell battery CR-2032
AC Adapter
Input voltage
100–240 VAC
Input current
1.5 A
Input frequency
50–60 Hz
Output power
65 W
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