X201 battery charging question

[lead_org Microsoft MVP Contributor]

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peterh_hk wrote:

Hello,

Would it make a difference if I do: 

Start charging below 30% and stop charging at 90% ?

Thanks!

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if you use your battery once a day, then it will help to prolong your battery life and longevity. 

[peterh_hk]

I see, thanks!