I know this topic has been mentioned in: http://forum.notebookreview.com/alienware-m11x/508395-leaving-m11xr2-battery-charger.html
However, I was wondering if any M14x users were disabling the charger behavior and letting the battery sit at 40% while just using the AC adapter to the laptop?
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interesting...i had no idea that you could do that thru bios setup. is it actually true though that it will maintain a better LiIon battery? and is there a way to tell, without turning on the laptop, that your laptop battery is fully charged?
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I can report back and say that after disabling the charger behavior feature, my laptop solely runs on the AC adapter now. My battery has been sitting in the same percentage the entire day while the AC was plugged in. Even turn off the computer and leaving the AC plugged in doesn't charge the battery.
Bios Charger Behavior
Discussion in 'Alienware 14 and M14x' started by shifttab, Sep 11, 2011.