User's Manual

86
X-C 6250 Pro Users Manual
79-0003-003 22 October 1999
Battery Storage and Care
Follow these guidelines to maintain performance of NiMH batteries.
• Avoid exposing batteries to extremely hot or cold temperatures for
long periods. To prevent possible damage to the battery, the mobile
computer 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 batteries nightly where the temperature will remain
around 20°C (68°F).
• Deep cycle discharge your battery when requested, which may be as
often as 3 months, depending on usage.
• Store the batteries within the recommended temperature range:
10°C to 30°C (50°F to 86°F).
• After storage, or periods during which the battery has not been used,
deep cycling it up to four times in succession may increase its
capacity. You may want to do this over consecutive weekends since
each deep cycle process can take up to 40 hours. After this initial
conditioning, maintain battery capacity by deep cycling at the
recommended frequency.
Disposing of Batteries
WARNING The mobile computer is powered by a rechargeable
Nickel Metal Hydride (NiMH) battery. Disposing of the battery
improperly can cause serious personal injury. Do not crush the
battery or place it in a fire. The battery is recyclable and, under
various state and local laws, it may be illegal to dispose of it into
the municipal waste stream. Check with your local solid-waste
officials for details on recycling options or proper disposal.