Dell G7 7700 - Power Adapter; Battery

Table 16. Touchpad specifications(continued)
Description Values
Horizontal
115 mm (4.53 in.)
Vertical
80 mm (3.15 in.)
Touchpad gestures For more information about touchpad gestures available on
Windows 10, see the Microsoft knowledge base article 4027871 at
support.microsoft.com.
Power adapter
The following table lists the power adapter specifications of your Dell G7 7700.
Table 17. Power adapter specifications
Description Option one Option two
Type
E4 130 W E4 240 W
Connector dimensions:
External diameter
7.40 mm 7.40 mm
Internal diameter
5.10 mm 5.10 mm
Input voltage
100 VAC–240 VAC 100 VAC–240 VAC
Input frequency
50 Hz–60 Hz 50 Hz–60 Hz
Input current (maximum)
• 1.80 A
• 2.50 A
3.50 A
Output current (continuous)
6.70 A 12.31 A
Rated output voltage
19.50 VDC 19.50 VDC
Temperature range:
Operating
0°C to 40°C (32°F to 104°F) 0°C to 40°C (32°F to 104°F)
Storage
-40°C to 70°C (-40°F to 158°F) -40°C to 70°C (-40°F to 158°F)
Battery
The following table lists the battery specifications of your Dell G7 7700.
Table 18. Battery specifications
Description Option one Option two
Battery type
3-cell (56 WHr) "smart" lithium-ion 6-cell (97 WHr) "smart" lithium-ion
Battery voltage
11.40 VDC 11.40 VDC
Battery weight (maximum)
0.24 kg (0.53 lb) 0.34 kg (0.75 lb)
Battery dimensions:
Height
7.20 mm (0.28 in.) 7.20 mm (0.28 in.)
18 Specifications of Dell G7 7700