Charge-On UL Listed Power Bank

Now with Charge Guard Circuitry a" Built in protection to ensure power bank and devices are not damaged or hazardous during charging.UL Listed assembly and UL Listed 2,200 mAh Lithium Ion Battery.Input 5V/.5A and Output 5V.8A.Anodized Aluminum case is very durable. LED Indicator light that illuminates to show charge status.Includes Mini USB Cable.