Supercharged for All. Compact and Portable Features an ultra-small, foldable, and narrow design perfect for carrying in your bag, or for squeezing in between larger plugs on a power strip. Five Fresh Finishes to Match Your Style Bored of the same old look? No problem. Anker 511 Charger (Nano 3, 30W) comes in 5 unique colors: Phantom Black, Aurora White, Misty Blue, Lilac Purple, and Natural Green. One Charger. Many Devices. This is the only charger you need to take with you from now on. The 30W output lets you charge anything from your earbuds to your MacBook Air. Charge at High Speed Charge the latest iPhones up to 3 faster* than with an original 5W charger, an iPad Air (5th Generation) to 50% in just 45 minutes, and charge the latest Samsung phones at high speed thanks to compatibility with Samsung Super Fast Charging. *Compared to charging an iPhone to 50% with an original charger. Total Peace of Mind Our exclusive ActiveShield 2.0 safety technology provides 24-hour continuous temperature monitoring to ensure safety for you and your connected devices.