Right Powerbeats Pro lasting only 30-45 minutes

Greetings cajetan_21,

Thank you for using Apple Support Communities. It seems like one of the earphones is not holding a charge. One thing you can try is to reset the earphones. We would recommend you use this article to help troubleshoot the issue.

Reset your Beats earphones

Please don't hesitate to let us know if you need additional assistance.

Take care.

Hey cajetan_21,

Thanks for the update. If the earphones cannot hold a charge it may be a battery issue and you may need to contact Apple directly. This article has more information about getting it serviced.

Beats Service Pricing

Have a nice day.