Covers How to Check Logitech Wonderboom Battery Level, and also, how to know if the battery is degrading over time. How to Check Logitech Wonderboom Battery Level: Step by Step 1. First, Turn ON the Logitech Wonderboom You won’t be able to read battery charge status unless the speaker is ON. To turn on the … Continue reading How to Check Logitech Wonderboom Battery Level