Apple 12W USB Power Adapter - Power adapter - 12 Watt (USB) - for iPad/iPhone/iPod. Use this compact and convenient USB-based power adapter to charge your iPad with Retina display at home, on the road, or whenever it's not connected to a computer. You can connect the adapter directly to your iPad via the Lightning connector. It's also compatible with iPad mini. Featuring a compact design, this power adapter offers fast, efficient charging. It also charges iPhone and all iPod models.