Covers how to check battery in the Sony SRS XB21 wireless Bluetooth speaker, and also, how to tell if the battery life is fading over time. How to Check Sony SRS XB21 Battery, Current Charge 1. First, Turn ON the XB21 You won’t be able to read battery charge status unless the speaker is ON. … Continue reading How to Check Sony SRS XB21 Battery
Tag: Sony SRS XB21 Battery
Sony SRS XB21 Battery Life
Covers how to check battery life and level on the Sony Extra Bass SRS XB21 Bluetooth speaker, and also, how to know if the battery life is degrading over time. Sony SRS XB21 Battery Life: Testing the Current Charge 1. First, Turn ON the XB21 You won’t be able to read battery charge status unless … Continue reading Sony SRS XB21 Battery Life
How to Check Sony SRS XB21 Battery Life
Covers how to check battery life and level on the Sony Extra Bass SRS XB21 portable Bluetooth speaker, and also, how to tell if the battery life is fading over time. How to Check Sony SRS XB21 Battery Life, Current Charge 1. First, Turn ON the XB21 You won’t be able to read battery charge … Continue reading How to Check Sony SRS XB21 Battery Life