![Original 55421120P JMP200SL Replacement Battery For JBL Pulse 2 Pulse3 P5542100-P Wireless Bluetooth Speaker batteries 6000mAh - AliExpress Original 55421120P JMP200SL Replacement Battery For JBL Pulse 2 Pulse3 P5542100-P Wireless Bluetooth Speaker batteries 6000mAh - AliExpress](https://ae01.alicdn.com/kf/Se255aca8ab9b449b8d0179276f3f7a98s.jpg_640x640q90.jpg)
Original 55421120P JMP200SL Replacement Battery For JBL Pulse 2 Pulse3 P5542100-P Wireless Bluetooth Speaker batteries 6000mAh - AliExpress
![Solution: JBL Pulse 2 bluetooth disconnecting or pairing problems resolved by a firmware upgrade - update | GetGui.com Solution: JBL Pulse 2 bluetooth disconnecting or pairing problems resolved by a firmware upgrade - update | GetGui.com](https://i.ytimg.com/vi/ad6MIZAUQ9w/mqdefault.jpg)
Solution: JBL Pulse 2 bluetooth disconnecting or pairing problems resolved by a firmware upgrade - update | GetGui.com
![having issues with my 3-5 year old JBL Pulse 2. I couldn't turn the device on without plugging in to charge, even though it's almost fully charged, more details in the comments. having issues with my 3-5 year old JBL Pulse 2. I couldn't turn the device on without plugging in to charge, even though it's almost fully charged, more details in the comments.](https://external-preview.redd.it/oWY42P3bdZJSBtaywHY51EbrkGVQ1t2B-mmHPClCHX0.png?format=pjpg&auto=webp&s=7ca18c8d4bc0cdf461c4c2cd04d460848ab93084)
having issues with my 3-5 year old JBL Pulse 2. I couldn't turn the device on without plugging in to charge, even though it's almost fully charged, more details in the comments.
![Solution: JBL Pulse 2 bluetooth disconnecting or pairing problems resolved by a firmware upgrade - update | GetGui.com Solution: JBL Pulse 2 bluetooth disconnecting or pairing problems resolved by a firmware upgrade - update | GetGui.com](https://getgui.com/blog/wp-content/uploads/2017/12/JBL-Pulse-2-exiting-stuck-firmware-upgrade-mode.jpg)