Dell Vostro 3420 - Battery

Table 17. Power adapter specifications (continued)
Description Values
Operating
0°C to 40°C (32°F to 104°F)
Storage
-40°C to 70°C (-40°F to 158°F)
CAUTION: Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
Battery
The following table lists the battery specifications of your Vostro 3420.
Table 18. Battery specifications
Description Option one Option two
Battery type
3-cell, 41 Wh "smart" lithium ion 4-cell, 54 Wh "smart" lithium ion
Battery voltage
11.25 VDC 15.00 VDC
Battery weight (maximum)
0.19 Kg (0.41 lb) 0.24 kg (0.54 lbs)
Battery dimensions:
Height
206.40 mm (8.12 in.) 271.90 mm (10.70 in.)
Width
82.00 mm (3.22 in.) 82.00 mm (3.22 in.)
Depth
5.75 mm (0.22 in.) 5.75 mm (0.22 in.)
Temperature range:
Operating
When charging battery:
● Initiate charging: 0°C to 45°C
(32°F to 113°F)
● Upper limit for charging
(maximum): 50°C (122°F)
When discharging battery:
● Normal discharging: 0°C to 60°C
(32°F to 140°F)
● Over temperature protection
(maximum): 70°C (158°F)
NOTE: The battery does
not allow discharge past this
temperature.
When charging battery:
● Initiate charging: 0°C to 45°C (32°F
to 113°F)
● Upper limit for charging (maximum):
50°C (122°F)
When discharging battery:
● Normal discharging: 0°C to 60°C
(32°F to 140°F)
● Over temperature protection
(maximum): 70°C (158°F)
NOTE: The battery does not allow
discharge past this temperature.
Storage
–20°C to 60°C (-4°F to 140°F) –20°C to 60°C (-4°F to 140°F)
Battery operating time Varies depending on operating
conditions and can significantly
reduce under certain power-intensive
conditions.
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
Battery charging time (approximate)
NOTE: Control the charging time,
duration, start and end time, and so
on using the Dell Power Manager
application. For more information on
Standard Charge/Predominately
AC User Charge Method:
● 0°C - 15°C maximum allowable
charge time from 0% to 100%
RSOC is 4 hours
Standard Charge/Predominately AC
User Charge Method:
● 0°C - 15°C maximum allowable charge
time from 0% to 100% RSOC is 4 hours
18 Specifications of Vostro 3420