Chosen Solution

This afternoon I used the JBL Flip 4 and it worked, until in the evening when it started to go off by itself after a few minutes. Then, I turned it off and it won’t turn on anymore. When I connect it to the PC the battery lights are all on.

If your JBL Flip 4 speaker refuses to turn on, see the JBL Flip 4 Won’t Turn On problem page for possible causes and solutions.

My JBL speaker comes on the last show is fully charge but it will not connect to the radio shows on the Bluetooth is connected