Amazon.com: Batería de repuesto para JBL Flip 4 GSP872693 01 : Electrónica
High Capacity Replacement Battery + Tool for JBL Flip 4 Speaker or Special Edition Model GSP872693 Li-Polymer 3.70V 3000mAh/11.10Wh Repair Power - Walmart.com
4000mAh Replacement Battery for JBL Flip 4, Flip 4 Special Edition, Flip4, GSP872693 01 3.7V (Color: Bule) | Guatemala Digital - guatemaladigital.com