Dell 4150 owner manual Track Stick, Battery, Appendix

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Track Stick

X/Y position resolution
(graphics table mode)	250 count/sec @ 100 gf
Size	protrudes 0.5 mm higher than surrounding
	keycaps
Battery
Type	8-cell "smart" lithium ion (4460 mAh)
Dimensions:
Depth	88.5 mm (3.48 inches)
Height	21.5 mm (0.83 inch)
Width	139.0 mm (5.47 inches)
Weight	0.43 kg (0.95 lb)
Voltage	14.8 VDC
Charge time (approximate):
Computer on	2.5 hours
Computer off	1 hour
Operating life	3 to 4 hours with average usage; can be
	significantly reduced under certain power-
	intensive conditions
	See the Tell Me How help file for more
	information on battery life. To access the
	help file, see page 56.
Life span (approximate)	400 discharge/charge cycles
Temperature range:
Operating	0° to 35°C (32° to 95°F)
Storage	–40° to 65°C (–40° to 149°F)

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Appendix