Sonel KT-120M, User Manual

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KT-120M
– USER MANUAL
37
6 Power supply, battery charging
The camera is powered by an internal rechargeable battery. It may be also powered using the AC
adapter.
In order to charge a KT camera, just plug in the AC adapter to the camera microUSB socket when it is
switched off.
Charging does not take place during operation of the camera .
If the camera is to be inactive for a long time, it is recommended to recharge the rechargeable battery
every 3 months.
6.1 General rules for using Li-Ion rechargeable batteries

Store the half-charged battery pack in a dry, cool and well ventilated place and protect them from di-
rect sunlight. The battery pack may be damaged if stored when fully discharged. The ambient tem-
perature for prolonged storage should be maintained
within the range of 5°C…25°C.

Charge the batteries in a cool, well-
ventilated place at a temperature of 10°C ... 28°C. Modern fast
chargers detect both too low and too high temperature of rechargeable batteries and react to the
situation adequately. When the temperature is too low, charging should be prevented as it may ir-
reparably damage the batteries. The increase in temperature of the battery pack may cause electro-
lyte leakage and even its ignition or explosion.