Baseus PD 100W USB C Cable for iPhone15 Promax Fast Charging Type C Cable For Xiaomi Samsung Data Wire Phone Cable For MacBookDisplay Fast Charging Data Cable Type-C to Type-C- 100W fast charging- Built-in digital display of power- E-Marker chips- Zinc alloy jointsProduct ParametersMaterial: Zinc alloy+Nylon braided wireCurrent: usb c to usb c 100W (20V/5A)Transmission speed: 480MbpsInput interface: Type-COutput interface: Type-CWidely Compatible with All Type-C DevicesLaptops: Compatible with Apple MacBook Air 2022, MacBook Air 2021, MacBook Pro 2021, MacBook2020/2019/2018/2017/2016Compatible with HUAWEI MateBook X Pro, MateBook13, MateBook14Compatible with Lenovo Yoga5 C930, ThinkPad seriesCompatible with trablets: iPad Air 4 10.9-inch, iPad Pro 12.9-inch 2020/2018, iPad Pro 11-inch 2020/2018Compatible with smartphonesStudy Corner----------for example--------------Why cant I reach 100W even if I meet the three fast charging conditions?Case 1: Because the current and voltage will be lost during the transmission process, the reception will be less than 100w.Case 2: The charging speed is the fastest when the mobile phone (device) battery is less than 10% and the power is the highest (almost 100W) at this time; as the battery of the mobile phone (device) gradually increases, the current decreases and the power also decreases; When the battery of the mobile phone (device) reaches more than 95%, the current and power are the lowest. To protect battery life and safety, the mobile phone (device) has a current program set; when the battery is low, the phone charges quickly, the current is high, the power is high, and the phone becomes hot; When the battery is high, the current is low, the power is low, and the phone returns to normal temperature.