NOTE. When you troubleshoot battery issues for dual battery
configurations, test one battery and one battery slot at a time.
A defective battery can prevent the battery in the opposite slot
from charging, leaving you with two uncharged batteries.
Storage
• Charge or discharge the battery to approximately
50% of capacity before storage.
• Charge the battery to approximately 50% of capacity
at least once every six months.
• Remove the battery and store it separately from
the product.
• Store the battery at temperatures between 5°C and 20°C
(41°F and 68°F).
NOTE. Lithium-Ion batteries self-discharge during storage.
Higher temperatures (above 20°C or 68°F) reduce the
battery storage life.
Handling Precautions
• Do not disassemble, crush, or puncture a battery.
• Do not short the external contacts on a battery.
• Do not dispose of a battery in fire or water.
• Do not expose a battery to temperatures
above 60°C (140°F).
