Soundcore Life Q20 Noise Cancelling Headphones - Battery Replacement and Upgrade

Learn how to replace and upgrade the battery in Soundcore Life Q20 noise-cancelling headphones in this 12-minute tutorial video. Discover why the original battery may be a cost-cutting measure and how to improve your headphones' performance with a higher capacity replacement. Follow along as the video demonstrates the step-by-step process of opening the headphones, removing the old battery, and installing a new 3.7V 850mAh Lipo battery with a PH2.0mm JST connector. Gain insights into DIY repair techniques for Bluetooth headphones and understand the potential for extending the life of your audio equipment through simple battery upgrades.