Soundcore liberty air battery only lasting 2 and a half hours and light isn't working fully

Hi everyone

I bought a paid of soundcore liberty airs last Christmas. The sound is crisp, the comfort is fine, the isolation great. But I have one problem with them, the battery life. Lasts me roughly 150 minutes, lower than the 5 hours advertised or even the 4 hours tested by rtings. This was on a pixel 3a on volume 15 (it goes up to 25 so that wasn’t loud) on spotify. The model is: A3902.

Is there anyway they can be fixed? Or is this a common issue. I’ve also noticed the light for the right earbuds only somewhat works.

We are sorry to hear your headphones are not working properly. According to the information you described, the issue you are experiencing is very unusual. Thank you for trying some torubleshooting already, it seems that the issue was unusual. Please try the following steps to see if it helps at all.

  • Fully charge the earbuds in the charging case and test the playtime again at an average volume. Note: after the earbuds are fully charged, the steady white light on the earbuds will shut off.

Please note that playtime varies according to volume level and audio content played on the headphones

Be assured that we always stand behind our products, for the order from our in-store or authorized store, providing an 18-month warranty that covers any quality or manufacturing related issue.

If the issue still persists, please don’t hesitate to contact us at by detailing your order number and the problem you come across. We will reply you within 24 hours.