Lenovo laptop battery loss is not allowed to do?

  

Lenovo Notebook
What about battery loss?



The new book is generally not like this, the old book is a common problem.






Under normal circumstances, the battery is not powered and automatically shuts down. You can set it to 15-20% when the alarm is automatically alarmed or automatically enters standby.





It is best to use an external power supply
, and the battery can be charged and discharged repeatedly for several hundred to several thousand times. And even with new batteries, continuous work can only last 2-6 hours.




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