The JBL Tune 220TWS earbuds are renowned for their audio quality and convenience. However, like any electronic device, they can encounter battery-related problems over time. If you’re facing battery issues with your JBL Tune 220TWS earbuds, this article provides comprehensive mechanical fixes and tips to help you resolve jbl tune 220tws battery problem.

Jbl Tune 220TWS Battery Problem can be resolved by Cleaning charging contacts, updating firmware, or seeking JBL support for resolution. Here are the detailed fixes:

How To Fix Jbl tune 220tws battery problem / Not Charging / Battery Draining Fast:

Cleaning the Charging Contacts:

A common culprit for battery-related problems is dirty or corroded charging contacts. Follow these steps to clean them effectively:

  • Remove the earbuds from the charging case.
  • Use a dry, soft cotton cloth to gently rub the charging pins on both the earbuds and the charging case, eliminating dust and lint.
  • If required, slightly dampen the cloth with isopropyl alcohol to remove oil and wax. Be gentle to prevent damaging the contacts.
  • Clean the charging case using lukewarm water and a drop of washing-up liquid.
  • Thoroughly dry the earbuds and charging case before reusing them.

Resetting the Earbuds:

Resetting your JBL Tune 220TWS earbuds might help with battery and connectivity issues:

  • Place both earbuds into the charging case.
  • Close the case lid and leave the earbuds inside for a few seconds.
  • Open the lid, remove the earbuds, and test their performance.

Firmware Update:

Outdated firmware can impact battery performance. To update your JBL Tune 220TWS earbuds' firmware:

  • Download the latest firmware from the official JBL website or a trusted third-party source.
  • Connect the earbuds to your device via Bluetooth.
  • Open the JBL Headphones app and locate your earbuds.
  • Follow the on-screen instructions to update to the latest firmware version.

Battery Replacement:

If your earbud batteries are faulty, battery replacement might be necessary. Here are the steps to consider:

  • Carefully examine the internal connections within the charging case.
  • Inspect the battery contacts that link batteries to the circuitry. Gently adjust any bent or damaged contacts.
  • If comfortable with electronics repair, follow guides specific to your model for battery replacement.
  • Remember that this procedure can be intricate due to the earbuds' size and delicate components.

Opening the Charging Case for Battery Replacement:

If you need to replace the charging case battery, follow these steps:

  • Gather necessary tools like a small screwdriver or prying tool.
  • Inspect the case for screws or clips holding it together.
  • If there are screws, remove them with the appropriate screwdriver.
  • If there are clips, use a prying tool to gently separate the case halves.
  • Identify the battery’s location and how it’s connected.
  • Disconnect the old battery and securely attach the new one.
  • Reassemble the case, aligning halves properly.
  • Test the case after charging the new battery.

Seek Professional Help:

If you’re unsure or uncomfortable with any mechanical fixes, it’s best to consult professionals. Contact JBL customer support or an authorized service center for expert assistance.

If Problem Persists and You have Used JBL Tune than its time to buy New earbuds or headphones:

See: Best Earbuds For Sauna

See: Best Headphones For Cycling and Running

See: Best Headphones For Tragus Piercing

See: Best Earbuds For Gaming

Other Problems:

JBL Tune 220TWS Buttons Not Working:

  1. Reset the Earbuds: Place both earbuds in the charging case, close the lid, and leave them for a few seconds. Open the lid, take out the earbuds, and see if the buttons respond.
  2. Check for Firmware Updates: Ensure your earbuds' firmware is up to date through the JBL app. Sometimes, updates can address button-related issues.
  3. Clean the Buttons: Gently clean the button areas with a dry, soft cloth. Dirt or debris might be affecting their responsiveness.
  4. Contact JBL Support: If the issue persists, contact JBL customer support for assistance.

JBL Tune 220TWS Left/Right Earbud Not Working:

  1. Check Battery Levels: Ensure both earbuds are charged and seated correctly in the charging case.
  2. Reset and Reconnect: Reset the earbuds, as mentioned earlier, and try connecting them to your device again.
  3. Swap Earbuds: If the issue is isolated to one earbud, swap their positions in your ears. This can help determine if the problem is with the earbud itself or the device/connection.
  4. Clean the Earbuds: Gently clean the earbud speaker grill and charging contacts to remove any debris.
  5. Inspect for Physical Damage: Check for visible damage or loose parts. If you find any, contact JBL support.

Remember, if your earbuds are under warranty, it’s advisable to consult JBL support or professionals before attempting any major fixes yourself.


Addressing battery problems with your JBL Tune 220TWS earbuds requires careful attention and adherence to the outlined steps. Always consider the potential risks and warranty implications before attempting any fixes.

If unsure, seeking professional assistance is a wise course of action. By following these guidelines, you can potentially restore your earbuds' battery performance and enjoy uninterrupted listening experiences once again.