TalentCell 12v 6000mAh lithium-ion power supply with 5V USB charger is UL listed and CE certified.  Power supply can provide up to 8 continuous hours of power for the Firefly Cloak (depending on user controlled settings). Handy 5V USB charger will charge most smart phones 4 - 7 times if used independently.   Comes with charger and custom power cable designed to be used with the Firefly Cloak.  

Please use only included charger and cable.  Note - battery will not charge unless power switch is turned to the "on" position when charging.  Full charge takes approximately 6 - 7 hours.  Do not expose to water or moisture.