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I'm curious too. Every thread about always on laptops leads me to this question. People leave their laptops plugged in all the time. I've run about 5 laptops

I'm curious too. Every thread about always on laptops leads me to this question. People leave their laptops plugged in all the time. I've run about 5 laptops 24x7 over the years for at least a year a piece. No issues. I put an HP Envy onto a shelf in the garage, and the battery swelled enough to ruin the touchpad and case. In all the laptops I have owned, the only problem battery was idle, unplugged and uncharged.

Godel_unicode 4y ago
Being uncharged is actually pretty tough on the battery, for safety and longevity they're best stores somewhere between 40%-60% charged (that's why they come that way from the factory). https://www.uschemicalstorage.com/how-to-store-lithium-batteries/ https://www.uschemicalstorage.com/how-to-store-lithium-batte...