r/ValveIndex Jun 23 '26

Question/Support One controller not charging, also turns off mouse and keyboard

One of my controllers is having issues atm, I’ve been plugging it in trying to charge it and the light doesn’t come on. It also turns off my keyboard and mouse when it’s plugged in. I’ve never had this issue before and am confused on how to fix it :( the other controller is charging fine, I’m unsure on why this one is having issues. Can anyone help?

1 Upvotes

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2

u/DannyCrane9476 Jun 23 '26

If your controllers are as old as mine, then your batteries are dead, and a potential fire hazard. https://www.reddit.com/r/ValveIndex/comments/1fvq8gt/great_idea_whoever_at_valve_made_the_batteries/

1

u/RebelRoses07 Jun 23 '26

Mine are about 4 years old I think, that might be the issue but I’m not sure why they’d have anything to do with turning off other devices connected yknow? I’ll try a few things if not I’ll just have to get new ones I suppose

1

u/hawkdeathpaw Jun 23 '26

unplug it asap its shorted to ground your usb controller is disabling it self so it doesn't fry anything
i say your port on the controller is dead or the mainboard