JBL Charge 4 does not charge - possible reasons

Bluetooth speakers offer location-independent music enjoyment and thus maximum flexibility. JBL's Charge 4 promises rich sound and a compact design. But even this portable speaker remains mute without power. You can find out here what the problem may be when the JBL 4 stops charging properly.

JBL Charge 4 stops charging - why?

The following issues may cause problems with charging the JBL Charge 4:

1. Faulty USB input: If the Bluetooth speaker's USB port is dusty or defective, connection problems may occur. The connection cable may thus not be recognized, which is why the speaker no longer charges.
2. Old battery: Especially with frequent use of your JBL Charge 4, the integrated battery gradually loses power. This can lead to the battery not working at all and consequently not charging.

Other causes for limited functionality of the JBL Charge 4

Even with outdoor speakers, water damage can lead to a short circuit. Other common problems are an unclear sound caused by cracks in the speakers, the causes of which can be overheating or too high volume. Frequent use can also cause dirt to accumulate in the key membrane, which can likewise lead to limited functionality.