USB Turbo Charging Adapter for iPad, Android, and other devices [Simulates 1A Charger on Powered USB for $4.99 + free shipping
Amazon offers its Sabrent USB Turbo Charging Adapter, model no. HB-SFST, for $4.99 with free shipping
This converter will allow you to charge your Apple, Android or other smartphone or tablet at high speed from any USB socket, even if the charger was not originally designed for your device. If you've bought a powerful car or mains USB charger but find your device charges slowly, this USB charging adapter will most likely solve the problem.