Quote:
Originally Posted by tshering
Is it the loss from 87% to 86%, or from 100% to 87% that bothers you? If it is from 87 to 86, I do not know how significant that difference is?
If you do fast power off cycles, does the power percentage continue to decrease each time? I mean after 10 times powering off do you go say from 86 to 78 or something like this?
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The problem was first drop, from 100% to 87% (this was last when I check, there was different numbers, but similarly significant drop).
Second cycle was more or less normal (87% to 86%), I guess this is something expected, reader uses a bit more power when powering, it also could "push" battery to a bit lower value from higher temporarily consumption.
I didn't do prolonged testings, just did two testing cycles, I guess that 10 cycles wouldn't go that low.
I also found your script for checking battery and when first used this, to check how KSM sees battery and then powering off and on, battery was at same level, so it is something with reading battery state from koreader (from which I call KSM's poweroff.sh).
I guess that everything is fine with KSM's power off script, just thing with time and sudden perceived battery percentage drop alarmed me.