About This Item
Replacement 3.7 V 650 mAh Li-Poly battery compatible with JBL Tune 510BT / Tune 600BTNC / Synchros S400BT / Everest Elite 300 / E45BT / E55BT, Monster Ncredible Ntune Headset; replacement for HPT603028. Built to restore reliable power and runtime when your original headset battery no longer holds a charge, this internal battery helps reduce unexpected shutdowns and keeps wireless audio performance consistent. Use it to bring headphones back to everyday use for music listening, calls, commuting, or gaming sessions, with a snug, device-appropriate fit designed for straightforward battery replacement and a refreshed listening experience. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
