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Using battery and AC adapter
When you need to use your computer away from electrical outlets, you depend on battery power to keep your computer running. Different computer components consume power at different rates. The more you use the
Your computer batteries
Your computer batteries enable you to do more, save more, and spend more time unplugged. Mobility has revolutionized business by enabling you to take your work wherever you go. With your computer batteries, you will be able to work longer without being tied to an electrical outlet.
Note:
The operating system may run slower when using the battery mode.
DANGER
Use only the original battery or a battery supplied by Lenovo. The use of any other battery gives rise to a risk of fire. Dispose of used batteries in accordance with the instructions.
Checking battery status
You can determine the percentage of battery power remaining by using Windows Power options.