Why isn’t it connecting and isn’t turning on?

So I have the original Jbl charge, and I was listening to music on it because it’s a speaker. Then, it just stopped. I pressed the power on button and it connected again. But after half a second, it disconnected. I repeated this about 4-5 times then I factory reset it. So your probably going, “yeah now what. You reset it.” I thought the same, so I pushed the power button and the battery led indicators and home button lit up in a sequence. I tried everything but I think it’s bricked.