For JBL Boombox 1 battery replacement: compatible with Boombox 1 Bluetooth speaker (NOT for Boombox 2/3). Battery replacement for Boombox 1: 10000 mAh high capacity and 7.4 volts, enjoy extended playtime for your favorite tunes without frequent recharging (NOT for Boombox 2/3).
Battery for JBL Boombox: built-in short circuit, over voltage, over current, electromagnetic wave, over temperature and more protection. Intelligent circuit protection gives you more peace of mind and the battery works more efficiently. Battery for
JBL Boombox 1: no professional assembly skills required, just a few simple steps to complete the battery replacement. Get brand new speakers and enjoy your music.
JBL Boombox speaker battery: We provide good batteries and offer responsible service