USB-C Power Adapter

Apple markets USB-C Power Adapters that are rated for different age levels, depending on the power requirements of the notebook or mobile device.

Product history
The 29- USB-C Power Adapter was the first to be released in 2015 and was also included with the MacBook with Retina display. The 96-watt USB-C Power Adapter was released in 2019 to meet the power requirements of the 16-inch MacBook Pro. The 140-watt USB-C Power Adapter was released in 2021 for the Apple M1 Pro and M1 Max-based MacBook Pros, but is only available as a separate purchase to support fast charging when used with a USB-C to MagSafe 3 Cable. The 140-watt version is also the first to incorporate to improve efficiency by reducing its energy loss to heat, as well as its size.

Supported devices
Using any of the following chargers from Apple will enable fast charging on an iPhone 8 or later to reach 50% battery in around 30 minutes. Using a higher-rated charger than the power requirements of the device is fine, but vice-versa is not recommended. The 67W, 96W, and 140W chargers can be used with a USB-C to MagSafe 3 Cable to charge MacBook Pro models introduced in October 2021.
 * 140W USB-C Power Adapter — 16-inch MacBook Pro 2021 or later
 * 96W USB-C Power Adapter — 16-inch MacBook Pro 2019 or later
 * 87W USB-C Power Adapter — 15-inch MacBook Pro 2016 to 2019 (discontinued)
 * 67W USB-C Power Adapter — 14-inch MacBook Pro 2021 or later
 * 61W USB-C Power Adapter — 13-inch MacBook Pro 2016 or later (discontinued)
 * 30W USB-C Power Adapter — 13-inch MacBook Air 2018 or later
 * 29W USB-C Power Adapter — 12-inch MacBook 2015 to 2019 (discontinued)
 * 20W USB-C Power Adapter — iPhone 12 to 13, iPad Pro (5th gen), iPad Air (4th gen)
 * 18W USB-C Power Adapter — iPhone 8 to 11, iPad Pro (3rd gen) (discontinued)

Articles

 * Yes, your old 18W adapter charges the iPhone 12 as fast as the new 20W charger be Daniel Petrov at PhoneArena (2021-07-06)