F5Caring for the ProductsTechnical Notes and Index• Dirt on the battery terminals can prevent the camera from functioning. Shouldthe battery terminals become dirty, wipe them off with a clean, dry cloth beforeuse.• If the battery will not be used for some time, insert it in the camera and run it flatbefore removing it for storage. The battery should be stored in a cool locationwith an ambient temperature of 15°C to 25°C (59°F to 77°F). Do not store thebattery in hot or extremely cold locations.• Always remove the battery from the camera or battery charger when it is notbeing used. When inserted, minute amounts of current are drawn from thebattery even when not in use. This may result in excessive draining of thebattery and complete loss of function. Turning the camera on or off while thebattery is exhausted can result in reduced battery life. When the battery level islow, be sure to charge the battery before using it.• Recharge the battery at least once every six months and completely exhaust itbefore returning it to storage.• After removing the battery from the camera or battery charger, attach theincluded terminal cover to the battery and store it in a cool place.• A marked drop in the time a fully-charged battery retains its charge, when usedat room temperature, indicates that the battery needs to be replaced. Purchasea new EN-EL12 battery.• Replace the battery when it no longer holds a charge. Used batteries are avaluable resource. Please recycle used batteries in accordance with localregulations.The Battery Charger• Be sure to read and follow the warnings of “For Your Safety” (Avi to viii)thoroughly before using the battery charger.• The included battery charger is for use only with the Rechargeable Li-ion BatteryEN-EL12.• The MH-65 is compatible with AC 100-240 V, 50/60 Hz electrical outlets. Whenusing in other countries, use a commercially available plug adapter as necessary.For more information about plug adapters, consult your travel agency.