To solve this issue, use as short a cord as is practical. This might occur with extra long, thin, or defective cables. The cable can reduce the charging current, even if your power supply is working well. The USB Charging Cord is Too Long, Thin, or is Defective The red light, showing that the battery is critically low. JBL Flip 3 showing its battery status indicator showing that the internal battery is almost completely dead. For USB-C speakers, use an adapter that has a USB-C output, Then, use a USB-C to USB-C cable to connect the two for the fastest charging. The fix is to replace the power adapter, preferably with a beefier, higher output model. This is of particular concern for the speakers that accept USB-C power. Unfortunately though, many folks pick chargers that are too small (do not offer enough current) to do the job well. Since many speaker models do not come with a charger adapter, JBL leaves it up to the user to get one that works well. The same holds true for the connecting cable between them. In the case of USB-C chargers, make sure the version of the one you have is compatible with your speaker. To address this, check the power requirements of your speaker, and then make sure that the charger you select matches or exceeds them.
#Red jbl speaker series#
And the larger ones like the Charge and Xtreme series need much more. Most JBL speakers needs at least 1 amp of charging current at 5 volts (5 watts) from the supply to fully recharge the speaker. But recently, its output power has fallen due to aging parts inside.
Power Supply is Too Weak, Broken, or is the Wrong Version If the red lamp does not change to white or blue, or go dark, this might have several causes. Lower front view of the JBL Xtreme 2 speaker, showing the dark battery gauge highlighted.
Or, the light should turn off when recharging is finished, and the speaker is powered OFF, as shown next. Right side view of the Go 3, showing the -Status- lamp glowing. Then, when all is well, this light should turn white or blue, as shown next. Therefore in this post, we offer reasons that this occurs and possible fixes for this common problem.įor just about all JBL speakers, it’s normal that this red light glows while the charging cable is connected for up to several to six hours, until the battery fully recharges. Further, this concerns many JBL speaker owners, as they wonder if there’s something wrong with their device. It does not turn off once charging completes. Sometimes though, this often red light in the JBL speaker stays on. Many JBL speakers sport a status light that shines red as they charge / recharge.