Intermec 6642 manual Charging and Operating Times, Pen computer is using

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SECTION 4

Battery Use

Charging and Operating Times

The charging and operating times are based on the number of battery packs used, as shown in the following table.

Number of	Charging Time	Operating Time
Battery Packs	(from fully	(from fully
Used	depleted to fully	charged state)
	charged)
Internal battery pack	Approximately 2.5	Approximately 1.5 to
	hours	2 hours
Expansion battery	Approximately 5	Approximately 2.5 to
pack	hours	4 hours

	The operating time varies according to the power manage
	ment settings, the application software being used.
	The total charging time for both the internal and expansion
	battery packs connected to the pen computer is approxi
	mately 6 hours with the unit OFF from empty to full.
	When the pen computer is turned on, it will take about
	approximately 8 hours. (Charge time depends on power the
	pen computer is using).
BCAUTION:	The lithium ion batteries used in these battery packs suffer a
	clear deterioration in performance if they are exposed to high
	temperatures for an extended period of time. These batteries
	should be stored in a cool, dry location.

PEN*KEYR 6642 Pen Computer User’s Guide 4-9

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Contents Pen Computer Acknowledgments FCC Computer Compliance Telephone Installation Warning Notices Only with the same or equivalent type Contents Software Included with the 6642 Pen Computer Before connecting peripherals Figures Section Introduction About this ManualOverview PEN*KEYR 6642 Pen ComputerOverview Front View Power Button Power LED Battery LEDSpeaker Pen Stylus Pen RemovalSide Views Rear View Infrared Communications PortBottom View Reset Switch Internal Battery Pack Charging Using the Pen Computer for the First Time Connecting the AC Adapter System Startup StartupMoving Items/Resizing Windows Pen Stylus InputSelecting an Item pointing Inputting TextPen Operation Connect Devices Using the External Floppy Drive/Port Expander Removing External Floppy Disk Drive/Port Expander Handling Floppy Disks Inserting and Removing Floppy DisksFormatting a Floppy Disk General Information WindowsSoftware Included with Pen Computer Help With Operating Procedures Windows 98 HelpContents KeywordHelp Regarding Items on Screen PEN*KEY Utility Tool 6PEN*KEYR 6642 Pen Computer User’s Guide Section Setup SuspendKeypad Assign Pen Calibration Pen Calibration Checking the Version of the PEN*KEY Tool Exiting the PEN*KEY ToolCIC Handwriting Recognition Right Mouse Button Setting On Screen KeyboardBattery Use Battery ChargeCharging Internal Battery Pack Attaching the Expansion Battery Pack Attaching the Expansion Battery Drop the Battery into Tabs, Slide it to the Right Remaining Battery Pack Capacity Display Confirming the Remaining Battery Pack CapacitySection Low Battery Warning Pen computer is using Charging and Operating TimesBattery Disposal Connecting Peripheral Equipment Before connecting peripheralsPeripheral Equipment Connectors Floppy Drive/Port ExpanderAudio I/O USB Connection Keyboard/MouseSwitching the Display Svga PortInstalling a Printer Driver PrinterRS-232C Settings for Infrared Communication IrDA CommunicationsPreparing the 6642 and the Target Device Logical Port Disabling IR CommunicationCommunication with a PC PC Card Slot Removing a PC Card Modem Connecting the Modem Setting Communications InformationSetting Communications Software Troubleshooting Problems on Start-up Problems with Display Problems with Hard Disk Problems with Floppy DiskProblems with Touch Panel Problems with Peripherals6PEN*KEYR 6642 Pen Computer User’s Guide Problems with Communications Other Problems Factory Service Customer Response CenterWeb Site Bulletin Board Service