![JBL Xtreme | JBL's ultimate splashproof portable speaker with ultra-powerful performance and comprehensive features JBL Xtreme | JBL's ultimate splashproof portable speaker with ultra-powerful performance and comprehensive features](https://uk.jbl.com/dw/image/v2/BFND_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe134253f/Xtreme_Group_shot_dvHAMaster.png?sw=680&sh=680)
JBL Xtreme | JBL's ultimate splashproof portable speaker with ultra-powerful performance and comprehensive features
![Amazon.com: rapthor 10000mAh Replacement Battery for JBL Xtreme 1 Bluetooth Speaker fits GSP0931134 High Capacity Lithium Ion Replacement Battery with DIY Tools : Electronics Amazon.com: rapthor 10000mAh Replacement Battery for JBL Xtreme 1 Bluetooth Speaker fits GSP0931134 High Capacity Lithium Ion Replacement Battery with DIY Tools : Electronics](https://m.media-amazon.com/images/I/71HjJ4VX0NL.jpg)
Amazon.com: rapthor 10000mAh Replacement Battery for JBL Xtreme 1 Bluetooth Speaker fits GSP0931134 High Capacity Lithium Ion Replacement Battery with DIY Tools : Electronics
![Amazon.com: Replacment for JBL Xtreme 2 Charger Compatible with JBL Boombox, Xtreme, Extreme Portable Wireless Bluetooth Waterproof Speaker 8.8FT 19V Replacment for JBL Speaker Power Cord : Electronics Amazon.com: Replacment for JBL Xtreme 2 Charger Compatible with JBL Boombox, Xtreme, Extreme Portable Wireless Bluetooth Waterproof Speaker 8.8FT 19V Replacment for JBL Speaker Power Cord : Electronics](https://m.media-amazon.com/images/I/71ztg5PP3JL._AC_UF350,350_QL80_.jpg)
Amazon.com: Replacment for JBL Xtreme 2 Charger Compatible with JBL Boombox, Xtreme, Extreme Portable Wireless Bluetooth Waterproof Speaker 8.8FT 19V Replacment for JBL Speaker Power Cord : Electronics
![HELP! JBL Boombox 1 won't charge when plugged in. Flashing red light at all times then powers off. Factory reset doesn't help. I know I need to do a software update but HELP! JBL Boombox 1 won't charge when plugged in. Flashing red light at all times then powers off. Factory reset doesn't help. I know I need to do a software update but](https://preview.redd.it/help-jbl-boombox-1-wont-charge-when-plugged-in-flashing-red-v0-70z1lu9y21ea1.jpg?width=640&crop=smart&auto=webp&s=5d10b7e7828425a6de847645762dc43e0f682a12)