IKEA LIVBOJ Handbuch Seite 7

Good to know
— USB cable length and quality influences charging speed and
performance.
— Devices may get warm during charging; this is completely normal
and they will gradually cool down again after they are fully
charged.
— Charging time may vary based on the device's battery capacity,
charge level, the age of the battery and the temperature in the
surrounding area.
— Charger storage temperature: -20°C to 25°C.
— Charger operating temperature: 0°C to 40°C.
Unplug the charger from the power source before cleaning
and when it is not in use.
To clean the charger, wipe with a moist cloth.
Never submerge the charger in water.
Recommended precautionary measures and technical data.
See the back of the charger.
Save these instructions for future use.
WARNING:
— Only charge devices that are Qi-compatible.
— The wall socket must be located near the equipment and must be
easily accessible.
— Only use in dry locations.
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