【PD Quick Charge】:Compatible with MacBook Pro 87w USB C Charger built-in PD 3.0 fast charging technology. The C-type power adapter provides up to 87w of power through the integrated USB-C port. Compatible with MacBook Pro13,15 inch. Use the PD type c charger to quickly charge your laptop,87w USB charger provides fast and stable energy inflow. It also helps to maintain a healthy battery life cycle. Heavy cable,can withstand a lot of beating and punishment. The speed of USB-C Type-C cable is 3.1, which is the fastest speed you can get. It is very suitable for charging, synchronizing and transferring data between USB-C devices 【Wide Compatibility】:Compatible with MacBook Pro 13 14 15 Inch 2016/2017/2018/2019/2020/2021(A1706/A1707/A1708/A1719/A1718), Macbook Air 2018/2019/2020/M1, and most type c devices, Macbook 2015-2020(A1534/A1540/A1646), It can automatically identify your device and provide the fastest and most effective output current.PD USB C 87w power adapter is recommended to be compatible with the Macbook Pro 13-15 inch. As of the 2016-2022 model, it is compatible with the Macbook Air 13 inch touch screen. It can also be compatible with Macbook 2018-2022, replacing the 30w, 61w, 67w USB-C power adapters. 【87W Power Adapter Specification】Input: 100-240V ~1.5A, 50-60Hz; Output: 20.2V~4.3A(USB PD) or 9V~3A(USB PD) or 5.2V~2.4A(USB PD). Comes with 87W USB-C Charger cable length: 6FT. The optimal choice for charging mac book pro.87w USB-C charger complies with international electrical safety standards. This technology can automatically detect and provide 5V, 9V, 12V, 15V and 20V (up to 87W) according to your equipment requirements. There are several safety features to prevent overheating, overcurrent, overvoltage and short circuit. Protected during charging!