Dell Vostro 5620 - Removing the 3-cell battery; Installing the 3-cell battery

Power adapter
The following table lists the power adapter specifications of your Vostro 5620.
Table 16. Power adapter specifications
Description Values
Type
65 W AC adapter
Connector dimensions:
External diameter
4.50 mm
Internal diameter
2.90 mm
Power-adapter dimensions:
Height
28 mm (1.10 in.)
Width
108 mm (4.25 in.)
Depth
47 mm (1.85 in.)
Power-adapter weight (maximum)
0.29 kg (0.64 lbs)
Input voltage
100 VAC–240 VAC
Input frequency
50 Hz–60 Hz
Input current (maximum)
1.6 A/1.7
Output current (continuous)
3.34 A
Rated output voltage
19.50 VDC
Temperature range:
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 5620.
Table 17. Battery specifications
Description Option one Option two
Battery type
3-cell polymer (41 Wh) 4-cell polymer (54 Wh)
Battery voltage
11.25 VDC 15 VDC
Battery weight (maximum)
0.18 kg (0.40 lb) 0.23 kg (0.51 lb)
Battery dimensions:
Specifications of Vostro 5620 17