MINI UNIVERSAL EXTERNAL TRAVEL BATTERY CHARGER CRADLE brand new and quality Charger your battery securely and reliably Circuit protection Power input from micro USB cable (Included) LED power indicator Input:DC 5V/500mA-2000mA Output:DC 4.35V/450mA-1700mA Dimension:80*24*16mm Colour: Black Compatible Models: Most smartphone batteries(support Battery Length:Min 50mm; Max 90mm) Package Includes: 1 x Universal Battery Charger 1 x micro usb cable (Battery is NOT included)