For JBL boombox 2
7.26V 10400mAh
For JBL Partybox 100 Bluetooth Speaker
14.4V 2500mAh/36Wh
For JBL PartyBox On-The-Go Speaker
7.2V 2475mAh/17.82Wh
For JBL Xtreme 1st Portable Speaker
7.4V 5000mAh/34Wh
For JBL UA FLASH X Truly Wireless Earbuds
3.85v 130mAh/0.48Wh
For JBL TUNE 230NC 130NC TWS headphones
3.85v 70mAh/0.270Wh
