Wonderboom 2 Battery Indicator

The Wonderboom 2 Bluetooth speaker has a single LED on its top panel, close to the front, as we see in the next pictures.  This lets you know battery status, whether it’s draining or charging, or whether it’s low or not when discharging.  However, it does not tell you the charging progress, or how full … Continue reading Wonderboom 2 Battery Indicator