Dell Precision 3541 Manuale di configurazione e specifiche - Pagina 19
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Description
Input current (maximum)
Output current (continuous)
Rated output voltage
Temperature range:
Operating
Storage
Battery
Table 18. Battery specifications
Description
Type
Voltage
Weight (maximum)
Dimensions:
Height
Width
Depth
Temperature range:
Operating
Storage
Operating time
1.6 A
4.62 A (continuous)
19.5 VDC
0°C to 40°C (32°F to 104°F)
-40°C to 70°C (-40°F to 158°F)
3 Cell 51 WHr
ExpressCharge Capable
Battery
11.40 VDC
250 g (0.55 lb)
7.05 mm (0.28 in.)
95.9 mm (3.78 in.)
181 mm (7.13 in.)
Charge: 0°C to 50°C, 32°F
to 122°F; Discharge: 0°C to
60°C, 32°F to 139°F
-20°C to 60°C (-4°F to
140°F)
Varies depending on
operating conditions and
can significantly reduce
under certain power-
intensive conditions.
Values
4 Cell 68 WHr
ExpressCharge Capable
Battery
15.2 VDC
340 g (0.75 lb)
7.05 mm (0.28 in.)
95.9 mm (3.78 in.)
233 mm (9.17 in.)
Charge: 0°C to 50°C, 32°F
to 122°F; Discharge: 0°C to
60°C, 32°F to 139°F
-20°C to 60°C (-4°F to
140°F)
Varies depending on
operating conditions and
can significantly reduce
under certain power-
intensive conditions.
Values
1.8 A
6.7 A (continuous)
19.5 VDC
0°C to 40°C (32°F to 104°F)
-40°C to 70°C (-40°F to 158°F)
4 Cell 68 WHr Long Cycle
life Battery
15.2 VDC
340 g (0.75 lb)
7.05 mm (0.28in.)
95.9 mm (3.78in.)
233 mm (9.17in.)
Charge: 0°C to 50°C,
32°F to 122°F; Discharge:
0°C to 60°C, 32°F to
139°F
-20°C to 60°C (-4°F to
140°F)
Varies depending on
operating conditions and
can significantly reduce
under certain power-
intensive conditions.
Technical specifications
6 Cell 97 WHr
ExpressCharge
Capable Battery
11.4 VDC
470 g (1.04 lb)
7.7 mm (0.30 in.)
82.0 mm(3.22 in.)
332 mm (13.1 in.)
Charge: 0°C to
50°C, 32°F to
122°F; Discharge:
0°C to 60°C,
32°F to 139°F
-20°C to 60°C
(-4°F to 140°F)
Varies depending
on operating
conditions and
can significantly
reduce under
certain power-
intensive
conditions.
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