About this item 【Dynamic Detection】 : Enhanced dynamic detection function. The type-c port support 30W/18W Power Delivery Fast Charging, and the output power being 48W when four ports are used simultaneously. USB C 4 Ports Fast Charging : It is AMAZING To Charge All Your Devices Using One Charger!!! Multi-Port Charging: 1 x USB C quick charger(30W Max), 1 x USB Quick Charge 3.0(18W Max), 2xUSB 5V2.4A Output . 【Safe & Reliable】：Built-in safety device, wall charging with intelligent IC recognition technology, automatically detect and provide the best current output connected to the device.Prevent short circuit, overvoltage, overcurrent, overheat, overcharge, when the battery is full automatically stop charging. Continuous high-power output will have a temperature rise. our fast charger plug have passed the SAA charger safety certification standards. 【Compatible with mainstream equipment】: iphone 5/6/7/8 / X/XS/iphone11/12/13 series iPad series iPad mini series, iPad Pro series, Huawei, Letv, meitu mobile phone, LG, samsung，oppo、vivo, etc . If you have any questions, please don’t hesitate to contact us.Our service team will provide you with a satisfactory solution within 24 hours. 【Easy to Take】 : The compact design of multiple USB ports and the 100-240 volt input are ideal for trips around the world. You charge so much faster with Power Delivery and in a small device. Fits in every jacket pocket and ideal for on the go. 【What You Get】1 Pack 48W USB C Fast Charger Block(white). XIAOFEIPENG 12-month hassle-free warranty with considerate customer service. If in any way you’re not 100% satisfied with Wall Adapter, please just contact us via Amazon Email Center. We will help within 24 Hours! (note: cable not included).