1.Li-polymer battery capacity:1900mAh 2.Colorful Aluminum alloy case 3.Accept OEM 4.Dual outputs:5V/ ... phone, iPhone / iPad/ iPod,PDA, PSP , GPS, blackberry and other portable consumer electronic products. With MP1900A , making it a versatile solution ... . USB to Micro USB cable c. User guide New 1900mAh portable iPhone power bank with Apple MFi colorful casing