Lenovo K900 Smartphone - Manual (Page 4)

Important safety and handling information
Charging
Charge Lenovo Phone in the temperature range of 0°C(32 °F) -
45°C(113°F).You can use any of the following charging methods to safely
recharge the internal battery of Lenovo Phone:
Charging method Display is on Display is off
AC adapter Approved, but the
battery will charge
slowly. Approved
A USB connection
between the dc-in
connector on Lenovo
Phone and a USB
connector of a personal
computer or other device
that complies with the USB
2.0 standards This charging method
will compensate the
power consumption.
The battery will
discharge more slowly
than usual.
Approved, but the battery
will charge slowly.
NOTES:
Display is on : Lenovo Phone on
Display is off : Lenovo Phone off or in screen lock mode
Charging devices might become warm during normal use. Ensure that
you have adequate ventilation around the charging device. Unplug the
charging device if any of the following occurs:

The charging device has been exposed to rain, liquid, or excessive
moisture.
 The charging device shows signs of physical damage.
 You want to clean the charging device.
Lenovo is not responsible for the performance or safety of products not
manufactured or approved by Lenovo.
Distraction
Take care when using Lenovo Phone in a motor vehicle or on a bicycle.
Always prioritize your safety and the safety of others. Follow the law.
Local laws and regulations might govern how you can use mobile
electronic devices, such as Lenovo Phone, while you drive a motor
vehicle or ride a bicycle.