Recently read some credible comments to the effect that Li batteries
last longer if kept at 50% rather than 100%.

My UX302L rarely goes off of AC and when it does it usually needs to
last less than an hour on battery power.

So....

Is there anything I can run that will tell Asus' battery manager to keep
the battery at 50% instead of 100% ?

Or am I getting spun up over a non-issue ?
--
Pete Cresswell