Product Overview: The Anker 511 Charger (Nano 3 30W) is an ultra-compact USB-C wall charger engineered with upgraded Gallium Nitride (GaN) technology to replace bulky stock power adapters. Delivering a potent 30W Power Delivery output, it can fast charge an iPhone up to 3 times faster than an original 5W charger, as well as power an iPad Air, iPad Pro, or even a MacBook Air at full speed. Designed for ultimate portability, the Nano 3 features a foldable plug and a micro-cubic body that is roughly 70% smaller than a standard 30W charger. Outfitted with Anker’s proprietary ActiveShield 2.0 temperature monitoring system, it continuously guards against overheating to safely protect your connected Apple and Android devices around the clock. • Key Highlight 1: 30W USB-C Power Delivery - Fast-charges iPhones up to 50% in 30 minutes and powers iPad models and MacBook Air at full speed. • Key Highlight 2: Ultra-Compact with Foldable Plug - Up to 70% smaller than standard 30W power bricks, featuring foldable prongs for sleek travel. • Key Highlight 3: Powered by GaN Tech - Upgraded Gallium Nitride architecture ensures higher energy efficiency and cooler operating temperatures. • Key Highlight 4: ActiveShield 2.0 Protection - Dynamically monitors temperature over 3 million times per day to safeguard connected devices from heat damage.