![Amazon.com: Pickle Power Replacement for Harman Kardon Onyx Battery, 3500mAh Battery for Harman Kardon Onyx Studio 4, Onyx Studio 3, Onyx Studio 2, Onyx Studio 1 Bluetooth Speaker : Electronics Amazon.com: Pickle Power Replacement for Harman Kardon Onyx Battery, 3500mAh Battery for Harman Kardon Onyx Studio 4, Onyx Studio 3, Onyx Studio 2, Onyx Studio 1 Bluetooth Speaker : Electronics](https://m.media-amazon.com/images/I/61sQBL3zSjL.jpg)
Amazon.com: Pickle Power Replacement for Harman Kardon Onyx Battery, 3500mAh Battery for Harman Kardon Onyx Studio 4, Onyx Studio 3, Onyx Studio 2, Onyx Studio 1 Bluetooth Speaker : Electronics
![Amazon.com: KFD AC Adapter for Harman Kardon Onyx Studio 1 2 3 4 5 6 7 Wireless Portable Speaker System Charger Power Supply Cord Plug Cable US Power Cable HK Onyx Aura Amazon.com: KFD AC Adapter for Harman Kardon Onyx Studio 1 2 3 4 5 6 7 Wireless Portable Speaker System Charger Power Supply Cord Plug Cable US Power Cable HK Onyx Aura](https://m.media-amazon.com/images/I/51FtkJu7jRL.jpg)
Amazon.com: KFD AC Adapter for Harman Kardon Onyx Studio 1 2 3 4 5 6 7 Wireless Portable Speaker System Charger Power Supply Cord Plug Cable US Power Cable HK Onyx Aura
![NeweggBusiness - 19V 3.4A Ac/Dc Adapter Replacement For Harman Kardon Hk Onyx Studio 2 Studio2 Ii Rechargeable Wireless Bluetooth Speaker Harmon Kardon 19Vdc 3400Ma Power Supply Cord Cable Ps Battery Charger NeweggBusiness - 19V 3.4A Ac/Dc Adapter Replacement For Harman Kardon Hk Onyx Studio 2 Studio2 Ii Rechargeable Wireless Bluetooth Speaker Harmon Kardon 19Vdc 3400Ma Power Supply Cord Cable Ps Battery Charger](https://c1.neweggimages.com/NeweggImage/productimage/AEST_1_20190412822328728.jpg)