44
Always try to keep the battery between 15°C and 25°C (59°F and 
77°F). Extreme temperatures reduce the capacity and lifetime of 
the battery. A device with a hot or cold battery may not work 
temporarily. Battery performance is particularly limited in 
temperatures well below freezing.
Do not short-circuit the battery. Accidental short-circuiting can 
occur when a metallic object such as a coin, clip, or pen causes 
direct connection of the positive (+) and negative (-) terminals of 
the battery. (These look like metal strips on the battery.) This might 
happen, for example, when you carry a spare battery in your 
pocket or purse. Short-circuiting the terminals may damage the 
battery or the connecting object.
Do not dispose of batteries in a fire as they may explode.  
Batteries may also explode if damaged.  Dispose of batteries 
according to local regulations. Please recycle when possible. 
Do not dispose as household waste.
Do not dismantle, cut, open, crush, bend, deform, puncture, or 
shred cells or batteries. In the event of a battery leak, do not 
allow the liquid to come in contact with the skin or eyes. In the 
event of such a leak, flush your skin or eyes immediately with 
water, or seek medical help.
Do not modify, remanufacture, attempt to insert foreign objects 
into the battery, or immerse or expose it to water or other liquids.