The world's smallest phone charger, Only Device without AA battery. Fits on your keychain, Includes Micro Usb to Lighting convertor. Uses 2pcs AA batteries Adds 3 hours talk time "Built in protection circuit,when the AA battery used or the device charged full,it will stop charge by itself. Call our customer care 9920848019 for Purchase information " Product description "Features: 1.Input Voltage: 1.5-3V 2.Output Voltage: 5V (if use AA battery) 3.Output Current: 500MAH-1500MAH (if use AA battery) 4.Color: Blue/Red/Black 5.Use 2pcs AA battery or AA rechargeable battery. 6.DC-DC quick charging boosted circuit built-in, use of 2pcs AA battery can boost to 5V,transfer efficiency can be reached more than 98%, use new AA battery can charge the android phone(2500MAH battery) to 40% within 30 minutes. 7.Built in protection circuit. When the AA battery used to charge device fully,it will stop charge by itself. 8.Only need 2pcs AA battery which is very easy to find at anywhere, then you can charge your android phone/MP3/MP4/PSP/GPS at anytime. 9.Size:17mm*17mm*18mm 10.Output USB: micro usb & Lighting Connector for Apple."
