JBL Charge 5 Portable Bluetooth Speaker with Powerbank - Red - Exotique
JBL Flip 3 battery lasts for a few minutes only although it appears to be fully charged. I've had this speaker for a couple of years and I'm quite fond of it,
How To TURN ON JBL CHARGE 4 | SOUND + BLUETOOTH CONNECT - YouTube
JBL Charge 4 - Portable Bluetooth Speaker with built-in powerbank
JBL Charge 4 | ポータブルBluetoothスピーカー
Jbl Charge 5 Bt Speaker Blue
JBL Charge 5 Waterproof Bluetooth Wireless Speaker - Red | Best Buy Canada
JBL Charge 4 - Portable Bluetooth Speaker with built-in powerbank