Razer Hammerhead Pro (Left earbud’s battery drain faster) | Razer Insider
Skip to main content

So as many other people I have this same issue, when I charge in the case it says that my left earbud is on around 80% and the right is on 100%. When I pull out from the case I the right earbud stays on 100% but the left will drop to 26% after 1 minute of use. The case or the earbuds itself wasn’t dropped, damaged or anything like that, I got in hands like this. I hardly managed to update frimware because I couldn’t download it with lower 75% battery. I did anything I could but it’s just not fixing. Any idea?

I have the SAME problem just the one that drain faster is the right one.


Hey guys!

I recommend trying to perform battery calibration on your Razer earbuds. It might help to drain the battery to 0% and then let it recharge to 100%. After that, you can observe if the same issue still persists. I hope this helps. If you need additional assistance, please PM me so I can verify your device model and assist you accordingly. Have a great day!