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Guidelines for Battery Use
3-3
q Keep the Duracell smart battery properly
calibrated to maintain a maximum charge
by following the conditioning instructions in
this chapter.
q This computer is designed to only work with
the Smart Duracell battery packs. Only use
the authorized DR35 and DR201 packs with
this computer.
Note: The Texas Instruments Extensa 670 are
designed to use a Duracell DR35 or DR201
Rechargeable Battery. Texas Instruments
participates in the Duracell pro.link program. If
you would like to purchase additional batteries,
please call the Authorized Duracell Purchase
Hotline at 1-800-603-8225. If you have questions
about battery performance, recycling a used
battery, or any other battery-related question,
please call Duracell Consumer Relations at 1-800-
551-2355 (9:00 AM - 5:00 PM EST).