This is sad. Devastated that my JBL 4 won’t work! It’s gotten faulty! I believe it’s the battery though. I tried to do the factory reset. It didn’t work. The charger won’t work. It charged last night but then I looked in the morning & it was right back to 1 blinking light! Never touched it/didn’t turn it on! So I believe it’s the battery. I’ve never dropped it either. I use this when I go on my bike rides. Exercise at least 2-3x’s a week! Sucks w/o my music. Having headphones is difficult as I want to hear what’s going on around me! Not have headphones on! This is devastating! I’ve got to wait until Monday to receive my new battery! Krikey! Taking forever! I ordered it Wednesday afternoon. Don’t know why it has to take this long to get here! 💔 Where’s it coming from the U.K or China?! Goodness! •sigh• Anyhow, my right silicone piece that keeps it standing stable is already faulty too. It’s breaking apart! It’s turning yellow! The left one is perfectly fine! The right side is yellow! What in blazes?! Hasn’t been taken into bathroom or near water! I don’t get it wet. It’s an expensive speaker. I take care of my items & I’m a clean freak! Detest anything being dirty! Can’t believe it costs $18 just to buy 1 piece!