Charging

You can use any of the following charging methods to safely recharge the internal battery of the Lenovo Phone.

Charging method	Display on	Display off
AC adapter	Supported, but the battery will charge slowly.	Supported
USB connection between the DC-in connector on the Lenovo Phone and a USB connector on a personal computer or other devices that comply with the USB 2.0 standards.	Supported, but will compensate power consumption and the battery will charge more slowly than usual.	Supported, but the battery will charge slowly.
Notes: Display on: Device on Display off: Device off or in screen lock mode

Charging method

Display on

Display off

AC adapter

Supported, but the battery will charge slowly.

Supported

USB connection between the DC-in connector on the Lenovo Phone and a USB connector on a personal computer or other devices that comply with the USB 2.0 standards.

Supported, but will compensate power consumption and the battery will charge more slowly than usual.

Supported, but the battery will charge slowly.

Notes:

Display on: Device on

Display off: Device 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, and its affiliates are not responsible for the performance or safety of products not manufactured or approved by Lenovo, or its affiliates. Use only approved Lenovo ac adapters and batteries.

NOTE: Adapter shall be installed near the equipment and shall be easily accessible. Users have to use the connection to USB interfaces with USB 2.0 version or higher.