Sony SRS XB23 Battery Indicator, Charging Light

The Sony SRS XB23 Bluetooth speaker has a simple battery level indicator LED on the button panel, just beneath the Power button, as shown in the pictures that follow.  This tells battery status. E.g. Whether it’s draining or charging, or whether it’s critically low or not when discharging.  But it neither reads out charging progress, … Continue reading Sony SRS XB23 Battery Indicator, Charging Light