User Manual

Table Of Contents
87
Section 8. Maintenance and Storage
77-0100-003 19 January 2001
Battery Maintenance and Storage
Maintaining Batteries
Follow these guidelines to maintain performance of Lithium-Ion (Li-on) batteries.
Avoid exposing batteries to extremely hot or cold temperatures for long periods. To prevent possible damage
to the battery, the GoBook does not allow the battery to charge if the internal temperature of the battery gets
too low (< 5°C or < 41°F) or too high (> 50°C or > 122°F).
Charge the battery nightly where the temperature will remain around 20°C (68°F).
Re-calibrate your battery when your battery performance degrades.
Storing Batteries
Store the battery within the recommended temperature range: 10°C to 30°C (50°F to 86°F).
Unused or stored batteries can lose power over time. When you install a battery that has not been used for
awhile, connect external power to the computer and charge the battery.
After storage, battery calibration may increase its capacity.