How to Replace a Dead or Failing Battery on the Sony WF-XB700 in-ear Earbuds (DIY Repair Guide)
Do your Sony WF-XB700 in-ear earbuds refuse to power on, require frequent charging, shut down unexpectedly before the battery reaches 1%, experience reduced playback time, or appear fully charged when plugged into a power source? If your earbuds experience any of these issues, it’s time to replace the battery.