sudden battery life drop?

Options
mehradzf
mehradzf Member Posts: 18 Troubleshooter
edited November 2023 in 2018 Archives
after reinstalling windows, my baterry from 4-5 hrs has dropped to 1hr 44mins. this is atrocious. ihave the acer nitro 5 an515-51 i5 model. pls help me get the battery i deserve

Answers

  • brummyfan2
    brummyfan2 ACE Posts: 28,104 Trailblazer
    Options
    Hi,
    You could try reinstalling the driver for Microsoft ACPI-compliant control method battery, go to Device manager, expand Batteries, highlight and right click Microsoft ACPI-compliant control method battery, click Properties, go to Driver tab and uninstall the driver, reboot and let Windows install the driver.
  • mehradzf
    mehradzf Member Posts: 18 Troubleshooter
    Options
    Hi,
    You could try reinstalling the driver for Microsoft ACPI-compliant control method battery, go to Device manager, expand Batteries, highlight and right click Microsoft ACPI-compliant control method battery, click Properties, go to Driver tab and uninstall the driver, reboot and let Windows install the driver.
    i did that and still the battery at 41% gives half an hour and at 100% 1hr 44mins its aids i even dropped the maximum processor to 60% 
  • Commodore_1995#
    Options
    In addition to the battery calibration, make sure upgrading the drivers solves the problem! Use the driverbooster or driverpack!

    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
    Se você gostou da minha resposta, marque como solução clicando em sim! If you liked my answer, mark it as a solution by clicking on yes!
    Aceite somente a resposta que ajudou a solucionar o seu problema! Please accept only the response that helped to solve your problem!
    Detection tool click here to find the serial number or partnumber of your model!                                                          

               
      egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
    Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor! :)
    For users of the English, Spanish, French and German community, I will be using google translator! :) 
  • mehradzf
    mehradzf Member Posts: 18 Troubleshooter
    Options
    In addition to the battery calibration, make sure upgrading the drivers solves the problem! Use the driverbooster or driverpack!

    nope still 1 hr 30 mins on battery saver