Dell M4800 owner manual Coin-cell battery CR2032 lithium ion cell

Table 29. Battery

Feature	Specification
Type	lithium ion
Dimensions (6-cell / 9-cell / 9-cell long cycle life (LCL)):
Depth	82.60 mm (3.25 inches)
Height	190.65 mm (7.50 inches)
Width	20 mm (0.78 inches)
Weight	• 6-cell - 345 g (0.76 lb) — (only M4800)
	• 9-cell /9-cell LCL - 535 g (1.18 lb)
Voltage	11.10 V
Temperature range:
Operating	• Charge : 0 °C to 50 °C (32 °F to 158 °F)
	• Discharge: 0 °C to 70 °C (32 °F to 122 °F)
Non-operating	-20 °C to 65 °C (4 °F to 149 °F)
Coin-cell battery	3 V CR2032 lithium ion cell
Table 30. AC Adapter
Feature	M4800	M6800
Input voltage	90 VAC to 264 VAC	90 VAC to 264 VAC
Input current (maximum)	2.50 A	3.50 A
Input frequency	50 Hz to 60 Hz	50 Hz to 60 Hz
Output power	180 W	240 W
Output current	9.23 A	12.30 A
Rated output voltage	19.50 VDC	19.50 VDC
Dimensions:	180 W	240 W
Height	30 mm (1.18 inches)	25.40 mm (1 inch)
Width	155 mm (6.10 inches)	200 mm (7.87 inches)
Depth	76 mm (2.99 inches)	100 mm (3.93 inches)
Temperature range:
Operating	0 °C to 40 °C (32 °F to 104 °F)
Non Operating	–40 °C to 65 °C (–40 °F to 149 °F)

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