• fl42v@lemmy.ml
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    9 months ago

    Huh, apparently some vendors kinda do it themselves (not sure if always, tho) at least for the lower bound: cat /sys/class/power_supply/BAT1/voltage_min_design reports 10.8v for a 3s battery which is about 3.6v per cell instead of 3.2. Also the upper limit is uncertain so far