For Sony MDR-DS6500 MDR-XB950BT MDR-RF985R Plantronics K100
3.7v 2.4Wh
For JBL Charge 4 Speaker SUN-INTE-118 Authentic
3.6V 7500mAh/27.0WH
For JBL PartyBox 300 Speaker
7.2V 10000mAh/72Wh
For Logitech UE Boombox Speaker 984-000304
3.7V 2100 mAh
For JBL FLIP wireless bluetooth speaker
7.68V 2500mah/19.1Wh
For Sony Speaker SRS-XE200 Wireless Portable Bluetooth Speaker
3.8V 2900mAh/11.02Wh
For JBL boombox 2
7.26V 10400mAh
For JBL Partybox 100 Bluetooth Speaker
14.4V 2500mAh/36Wh
For JBL GO3
3.7V 750mAh/2.775WH
For JULI Model Electric toy Bluetooth speaker Walkman MP3 player
3.7V 400mAh
For JBL Xtreme 2 2nd player
7.2V 5000mAh 36.0Wh
For JBL Xtreme4 PartyBox Club 320 Bluetooth Audio Speaker
7.2V 9444mAh/68Wh
For Sony SRS-XB32/SRS-XB33
7.40V 2700mAh/10.80WH
For ZEBRA BTRY-ET5X-PRPK2
7.6V 3230mAh /24.54Wh
For LENOVO 700 Ultraportable Bluetooth Speaker LX001
3.7V 2000mAh/7.4WH
For JBL Flip 2 Portable Bluetooth Speaker Flip II (1pc)
4.2V 2000mAh/7.4Wh
For JBL Speaker battery
7.4V 9000mAh/66.6Wh
For BOSE SOUNDLINK Mini Series
7.4V 2230mAH/17Wh
For Harman/Kardon Onyx Studio 5 Studio 6 HKOS6GRYSG HKOS6BLKSG
3.635V 3285mah
For JBL link 20 Wireless Bluetooth Speaker
3.7V 6000mAh/22.2Wh
For JBL pulse4 IAA033NA
3.6V 7260mAh/26.14Wh
For Bose S1 Pro Multi-Position PA Speaker 789175-0110
14.4V 5500MAH
For JBL Xtreme 4 & PartyBox Stage 320
7.4V 10000mAh
For JBL PartyBox On-The-Go Speaker
7.2V 2475mAh/17.82Wh