Laptop battery discharges even when shut down unless I remove the battery [duplicate]












0















This question already has an answer here:




  • Battery drains down even after shut down

    4 answers



  • Battery drain when HP laptop is shut down from Ubuntu, but not from Windows

    2 answers




I am using an HP G72 laptop running Ubuntu 16.04 (all updates applied) and the battery discharges even when shut down.



The older battery would lose 15% in 24 hours and the new battery loses only 8% in 24 hours.



The exception to this is if I remove the battery and reinstall without rebooting, then the battery does not discharge. I use the command line sudo shutdown -P now also the power statistics show the battery voltage (assume is battery) as 0 volts.



Any suggestions? I get the same results (just different %) with a battery that is several years old or a new battery still does the same. A new battery charges to the full power (Wh) indicated in the power statistics.






power-management laptop battery







share|improve this question















marked as duplicate by pomsky, karel, Charles Green, Elder Geek, Zanna Dec 20 '18 at 16:32


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.











  • 1




    Most probably you have wake-on-LAN enabled.
    – pomsky
    Dec 20 '18 at 9:06
















0















This question already has an answer here:




  • Battery drains down even after shut down

    4 answers



  • Battery drain when HP laptop is shut down from Ubuntu, but not from Windows

    2 answers




I am using an HP G72 laptop running Ubuntu 16.04 (all updates applied) and the battery discharges even when shut down.



The older battery would lose 15% in 24 hours and the new battery loses only 8% in 24 hours.



The exception to this is if I remove the battery and reinstall without rebooting, then the battery does not discharge. I use the command line sudo shutdown -P now also the power statistics show the battery voltage (assume is battery) as 0 volts.



Any suggestions? I get the same results (just different %) with a battery that is several years old or a new battery still does the same. A new battery charges to the full power (Wh) indicated in the power statistics.






power-management laptop battery







share|improve this question















marked as duplicate by pomsky, karel, Charles Green, Elder Geek, Zanna Dec 20 '18 at 16:32


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.











  • 1




    Most probably you have wake-on-LAN enabled.
    – pomsky
    Dec 20 '18 at 9:06














0












0








0








This question already has an answer here:




  • Battery drains down even after shut down

    4 answers



  • Battery drain when HP laptop is shut down from Ubuntu, but not from Windows

    2 answers




I am using an HP G72 laptop running Ubuntu 16.04 (all updates applied) and the battery discharges even when shut down.



The older battery would lose 15% in 24 hours and the new battery loses only 8% in 24 hours.



The exception to this is if I remove the battery and reinstall without rebooting, then the battery does not discharge. I use the command line sudo shutdown -P now also the power statistics show the battery voltage (assume is battery) as 0 volts.



Any suggestions? I get the same results (just different %) with a battery that is several years old or a new battery still does the same. A new battery charges to the full power (Wh) indicated in the power statistics.






power-management laptop battery







share|improve this question
















This question already has an answer here:




  • Battery drains down even after shut down

    4 answers



  • Battery drain when HP laptop is shut down from Ubuntu, but not from Windows

    2 answers




I am using an HP G72 laptop running Ubuntu 16.04 (all updates applied) and the battery discharges even when shut down.



The older battery would lose 15% in 24 hours and the new battery loses only 8% in 24 hours.



The exception to this is if I remove the battery and reinstall without rebooting, then the battery does not discharge. I use the command line sudo shutdown -P now also the power statistics show the battery voltage (assume is battery) as 0 volts.



Any suggestions? I get the same results (just different %) with a battery that is several years old or a new battery still does the same. A new battery charges to the full power (Wh) indicated in the power statistics.





This question already has an answer here:




  • Battery drains down even after shut down

    4 answers



  • Battery drain when HP laptop is shut down from Ubuntu, but not from Windows

    2 answers







power-management laptop battery




power-management laptop battery






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Dec 21 '18 at 1:49







T. Moscow

















asked Dec 19 '18 at 23:47









T. MoscowT. Moscow

12




12




marked as duplicate by pomsky, karel, Charles Green, Elder Geek, Zanna Dec 20 '18 at 16:32


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.






marked as duplicate by pomsky, karel, Charles Green, Elder Geek, Zanna Dec 20 '18 at 16:32


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.










  • 1




    Most probably you have wake-on-LAN enabled.
    – pomsky
    Dec 20 '18 at 9:06














  • 1




    Most probably you have wake-on-LAN enabled.
    – pomsky
    Dec 20 '18 at 9:06








1




1




Most probably you have wake-on-LAN enabled.
– pomsky
Dec 20 '18 at 9:06




Most probably you have wake-on-LAN enabled.
– pomsky
Dec 20 '18 at 9:06










0






active

oldest

votes

















0






active

oldest

votes








0






active

oldest

votes









active

oldest

votes






active

oldest

votes

-

Popular posts from this blog

Ellipse (mathématiques)

Image
Pour les articles homonymes, voir Ellipse. L'ellipse est le lieu des points dont la somme des distances à deux points fixes, dits foyers, est constante. Section du cône ou projection du cercle. En géométrie, une ellipse est une courbe plane fermée obtenue par l’intersection d’un cône de révolution avec un plan, à condition que celui-ci coupe l'axe de rotation du cône ou du cylindre : c'est une conique d'excentricité strictement comprise entre 0 et 1. On peut également la définir comme le lieu des points dont la somme des distances à deux points fixes, dits foyers, est constante (sa construction par la méthode du jardinier est très simple). Dans la vie courante, l’ellipse est la forme qu'on perçoit en regardant un cercle en perspective, ou la figure formée par l’ombre d'un disque sur une surface plane. On retrouve aussi, en première approximation [ 1 ] , des ellipses dans les trajectoires des corps célestes (planètes, comètes ou satellites arti...
Read more

Quarter-circle Tiles

Image
up vote 0 down vote favorite I have $99$ identical square tiles, each with a quarter-circle drawn on it like this: [asy] size(1.5cm); draw(Arc((2,0),1,90,180),red+1); draw((0,0)--(2,0)--(2,2)--(0,2)--(0,0)); [/asy] When I arrange the tiles in a $9times 11$ rectangular grid, each with a random orientation, what is the expected value of the number of full circles I form? I think this problem has to do with finding the chance any given 2x2 square has a circle, but I can't find it. expected-value share | cite | improve this question asked Nov 20 at 15:03 6minecraftninja 1 2 ...
Read more

Mont Emei

Image
Mont Emei.mw-parser-output .entete.map{background-image:url("//upload.wikimedia.org/wikipedia/commons/7/7a/Picto_infobox_map.png")} Vue du sommet Wanfo du mont Emei Géographie Altitude 3 099  m , Wanfo Coordonnées 29° 31′ 11″ nord, 103° 19′ 57″ est Administration Pays   Chine Province Sichuan Ville-préfecture Leshan Géolocalisation sur la carte : Sichuan Mont Emei Géolocalisation sur la carte : Chine Mont Emei modifier   Paysage panoramique du mont Emei, incluant le paysage panoramique du grand Bouddha de Leshan *   Patrimoine mondial de l'UNESCO Passerelle en bois sur le versant ouest Pays   Chine Subdivision Sichuan Type Mixte Critères (iv) (vi) (x) Superficie 15 400 ha Numéro d’identification 779 Zone géographique Asie et Pacifique  ** Année d’inscription 1996 (20 e session) * Descriptif officiel UNESCO ** Classification géog...
Read more