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
(-4°F to 77°F).
• Charger operating temperature: 0°C to 40°C
(32°F to 104°F).
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.
8