The COAST ZX320 ZITHION-X™ Lithium Polymer ported rechargeable battery is designed with an integrated USB-C allowing the convenience of your battery to be charged outside your light. 

All COAST ZITHION-X™ batteries include a built-in charge level indicator showcasing the battery's charge status (red) when charging, (green) when fully charged. Simply plug a USB-C cord into the battery port, connect the cord to an available power source, and charge.

All COAST ZITHION-X™ batteries are protected with premium overcharge/discharge protection and are backed by COAST’s one-year warranty.