The UE MEGABOOM portable Bluetooth speaker by Ultimate Ears has been around for less than a decade but it is already rivaling the big names in the industry. This Bluetooth speaker produces unmatched sound quality, radiating stereophonic audio evenly in all directions thanks to its cylindrical design.. Its thundering bass is out of this world, and you can stream music and balance volume levels.. 7 Reasons Why UE Megaboom Not Charging. The UE Megaboom is a pretty solid portable speaker - when it's working correctly. But if you are dealing with charging issues, that convenience quickly goes out the window. A speaker that can't charge isn't much of a speaker. Luckily, it's usually not that big of a deal when your Megaboom won.
1. Could you please confirm if the charging port on your UE Megaboom appears to be clean and free from any debris or dust that could potentially be hindering the charging process? 2. Have you tried charging the speaker using a different power outlet or a different device to rule out any issues with the power source? 3.. Logitech UE MegaBoom 3 TroubleShooting . This troubleshooting page will help you fix the issues associated with the Logitech UE Megaboom 3.. If the light to your speaker was cutting on prior to the speaker not turning on, it may be caused by the lack of charge. Try charging the charger cable into the micro-usb port on the side of the speaker.