Attaching the MagSafe Battery Pack is a snap. Its compact, intuitive design makes on-the-go charging easy. The perfectly aligned magnets keep it attached to your iPhone 12 and iPhone 12 Pro, iPhone 13 and iPhone 13 Pro, or iPhone 14 and 14 Pro, providing safe and reliable wireless charging. And it automatically charges, so there’s no need to turn it on or off. There’s no interference with your credit cards or key fobs either. Customize your MagSafe Battery Pack with precision full color, making your brand pop up each every single day.