NEC MOBILEPRO 700 Quick Manual page 18

Tighten the screw to secure the bay cover.
Replace the Sub-battery bay cover and slide the lock to the locked position.
Battery Precautions
Read the following battery handling precautions to insure your safety.
WARNING
Heed these warnings when handling batteries. Failure to do so may result in personal injury.
There is a danger of explosion if the battery is incorrectly replaced. Replace only with the same or equivalent type
recommended by the manufacturer.
The CR2032 battery may explode if mishandled. Do not recharge , disassemble, or dispose of the back-up battery in fire.
Discard used batteries according to the manufacturer's instructions. Never dispose of batteries by burning them.
Dispose of used batteries promptly.
Keep batteries away from children.
Do not subject batteries to impact.
Do not subject batteries to heat sources including direct sunlight, open fires, microwave ovens, and high-voltage
containers.
Do not recharge batteries unless they are specifically designed for recharging.
Do not disassemble batteries.
Do not solder or puncture batteries.
WARNING (cont'd)
Do not use a battery that is damaged or deformed, has any rust on its casing, is discolored, overheats, or emits a foul odor.
Always use two of the same kind of battery. For example, do not mix Alkaline and NiMH.
To prevent data loss, always replace weak batteries as soon as possible. Replace the back-up battery first. Always use the
MobilePro H/PC with a back-up battery.
Taking Care of the MobilePro