JBL Xtreme Power Cord AC Adapter Charger Specs

The JBL Xtreme (Extreme) Bluetooth speaker comes with an AC adapter charger, discussed in this post.  Moreover, this power supply fully recharges the speaker’s built in power bank in less than four hours.  And after a full recharge, the Xtreme plays for up to fifteen hours at average volume levels before needing another charge.  So … Continue reading JBL Xtreme Power Cord AC Adapter Charger Specs