Verykool i121C User Manual

Page 37

pen causes direct connection of the positive (+) and negat-

ive (-) terminals of the battery. (These look like metal

strips on the battery.) Short-circuiting the terminals may

damage the battery or the connecting object.

• Leaving the battery in hot or cold places, such as in a

closed car in summer or a freezer in winter conditions, will

reduce the capacity and lifetime of the battery. Always try

to keep the battery between 59°F and 77°F (15°C and

25°C). A hot or cold battery may not function temporarily,

even when the battery is fully charged.

• Battery performance is particularly limited in temperat-

ures below freezing.

• Do not dispose of batteries in a fire! Dispose of batteries

according to local regulations. Please recycle when pos-

sible. Cell phones are not considered household waste.

Mobile phone maintenance

• Keep the device dry. Precipitation, humidity, and all types