How to Check Sony SRS XB12 Battery Life

Covers how to check battery life and level on the Sony Extra Bass SRS XB12 Bluetooth speaker, and also, how to know if the battery life is shortening over time. How to Check Battery Life on the Sony SRS XB12 Extra Bass BT Speaker, Current Charge 1. First, Turn ON the XB12 You won’t be … Continue reading How to Check Sony SRS XB12 Battery Life