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
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