Como trocar a BATERIA da JBL FLIP 4 -Tutorial Completo - YouTube
Synergy Digital Speaker Battery, Works with JBL Flip 4 Special Edition Speaker, (Li-Pol, 3.7V, 3000mAh) Ultra High Capacity, Compatible with JBL GSP872693 01 Battery - Walmart.com
New Battery for JBL Flip 3 JBLFLIP3GRAY Replacement JBL GSP872693 P763098 03 | eBay
Batmax 3200mah Battery For Jbl Flip 4, Flip 4 Bluetooth Speaker With Free Install Tools Gsp872693 01 - Rechargeable Batteries - AliExpress
Original Replacement Battery For Jbl Flip4 Flip 4 Gsp872693 01 L0729-lf Genuine Battery 3000mah - Mobile Phone Batteries - AliExpress