2 ports USB-C power supply: JSAUX USB C power supply has 2 ports (20 W USB-C charging ports and 18 W USB-A charging ports), supports multiple charging protocols, can charge 2 devices at the same time to meet your different needs (except laptop).20 W USB C fast charger: the USB-C power plug has a constant 20 W USB-C charging port that charges your iPhone, Google Pixel and more at full speed. It can charge your iPhone 12 up to 60% in just 30 minutes. (Note: Only iPhone 8 and newer models support Power Delivery)Multiple protection: JSAUX USB-C fast charger has a built-in smart charging chip and IOA 2.0 intelligent charging system that can effectively prevent overcurrent, over-voltage, overheating and short circuit to protect your phone and your personal safety.Portable: the charging adapter with compact and slim design (82 x 38 x 25 mm, 45 g) is easy to carry and good for travelling.Compatibility: JSAUX USB C charger supports fast charging PD3.0 / QC3.0 / AFC / FCP / BC1.2, which can quickly charge USB C phones with a power of up to 20 W. Compatible with iPhone 15/15 Pro/15 Plus/15 Pro Max, iPhone 14/14 Pro/14 Pro Max/14 Plus/iPhone 13/13 Pro/13 Pro Max/13 mini/12/12 Pro/12 Pro Max/12 mini/11/11 Pro/11 Pro Max/X/8/7/6, Samsung Galaxy S2. 2/S22 2Ultra/S21/S21 Ultra/S20/S10/S9/ S8 /Note 20 /Note 20 Ultra, Pixel 6/5/4/3/2 XL etc.