Covers how to check Logitech Wonderboom 2 Speaker to see how much energy it has, and also, how to know if the battery life is shortening over time. How to Check Logitech Wonderboom 2 Speaker Battery: Step by Step 1. First, Turn ON the Speaker You won’t be able to read battery charge status unless … Continue reading How to Check Logitech Wonderboom 2 Speaker Battery