GSP0931134 Battery for JBL Xtreme, Extreme, Extrem
UPGRADE Version 3000mAh for jbl 4 flip battery|Digital Batteries| - AliExpress
6000mAh 3.7v Battery bateria GSP1029102A for JBL Charge 3 (pls double check the place of 2 red wires on your old battery)|Digital Batteries| - AliExpress
China Newest Speaker Battery for Jbl Charge 3 2016 Gsp1029102A - China Speaker Battery and Newest Battery price
Replacement Battery for Charge 3 2016, Charge 3 2016 Version- Buy Online in Hong Kong at Desertcart - 90550782.