My travelmate 4750 not charging properly even i am purchased new battery and adapter.

JTAMULI05
JTAMULI05 Member Posts: 3 New User
edited November 2023 in 2019 Archives

Answers

  • tobimaru
    tobimaru Member Posts: 315 Skilled Practitioner WiFi Icon
    The Travelmate 4750 was released/announced nearly 10 years ago. At this point, "new" batteries have not been made in quite some time. You may have purchased a battery that has sat on the shelf for many years without maintenance or upkeep. 

    Where did you source the battery?
  • JTAMULI05
    JTAMULI05 Member Posts: 3 New User
    the source of battery clublaptop.com
  • JackE
    JackE ACE Posts: 44,330 Trailblazer
    Open Device Manager. Click ' Batteries' folder. Uninstall all battery drivers. Exit Device Manager. Reboot computer. Jack E/NJ

    Jack E/NJ

  • JTAMULI05
    JTAMULI05 Member Posts: 3 New User
    JackE sir, i tried this way but problem was remaining same.
  • JackE
    JackE ACE Posts: 44,330 Trailblazer
    Check voltage of the new and old AC charger plugs between the center and outer contacts with a multi-meter. Should be about 19volts DC. Jack E/NJ

    Jack E/NJ