Battery; Dimensions And Weight - Dell Latitude 7220 Setup And Specifications

Battery

Table 16. Battery specifications
Description
Type
Voltage
Weight (maximum)
Dimensions:
Height
Width
Depth
Temperature range:
Operating
Storage
Operating time
Charging time (approximate)
Life span (approximate)
Coin-cell battery
Operating time

Dimensions and weight

Table 17. Dimensions and weight
Description
Height:
Front
Rear
Width
16 Technical specifications
34 WHr, 2-Cell, ExpressCharge, user-
replaceable
7.6 VDC
220 g (0.48 lb)
15.00 mm (0.59 in.)
62.70 mm (2.46 in.)
103.60 mm (4.07 in.)
0 °C - 60 °C (32 °F - 140 °F)
-20 °C - 65 °C (-4 °F - 149 °F)
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
● 0 °C - 15 °C: 0-100% RSOC within 4
hours
● 15 °C - 45 °C: 0-100% RSOC within 2
hours
● 46 °C - 50 °C: 0-100% RSOC within
3 hours
300 discharge/charge cycles
CR2032
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
Values
203 mm (7.99 in.)
209 mm (8.23 in.)
● with bumpers: 318.2 (12.52 in.)
● without bumpers: 312.20 mm
Values
34 WHr (LCL)
7.6 VDC
220 g (0.48 lb)
15.00 mm (0.59 in.)
62.70 mm (2.46 in.)
103.60 mm (4.07 in.)
0 °C - 60 °C (32 °F - 140 °F)
-20 °C - 65 °C (-4 °F - 149 °F)
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
● 0 °C - 15 °C: 0-100% RSOC within 4
hours
● 15 °C - 45 °C: 0-100% RSOC within
2 hours
● 46 °C - 50 °C: 0-100% RSOC within
3 hours
300 discharge/charge cycles
CR2032
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.