Prop It Up: Features a versatile built-in foldable kickstand that keeps your iPhone 15/14/13/12 upright for a comfortable viewing angle. Strong and Snappy: The super-strong magnet snaps magnetically into place to ensure perfect alignment and an efficient charge. Slim and Compact: The sleek and slim design is only 0.5 inch (12.8 mm) thin, so you can single-handedly take calls, selfies, and more. From Small to Smaller: Anker's new Mini Cell technology reduces the size of the overall battery without compromising power and charging efficiency. Note: Not compatible with non-magnetic phone cases, such as OtterBox defender cases. Not recommended to use with iPhone 13/12 mini.