[240W SUPER FAST CHARGING] This type c to type c fast charging cable supports PD 3.0 and QC 3.0 fast charging, up to 20V/5A(max) with USB-C Power Delivery adapters such as 18W/30W/45W/60W/65W/96W/100W/140W/240W. Fast charging gives you a quick and convenient way to recharge your devices up to 80 percent in 25 minutes, and data transfer speeds up to 480Mbps (1200 songs synced per minute). 【It's just USB 2.0, not USB 3.0/4K】 | [UNIQUE E-MARK SMART CHIP] LISEN 240W super fast charging USB C cable is build in the best power delivery E-Mark chip, which supports USB PD fast charging and provides comprehensive protection to devices battery and adapters, keep you in light-speed charging and safe. | [AMAZING DURABILITY] Reinforced USB C Charger cable with special durability, Lasts 30x longer than ordinary cables-proven in a laboratory environment to withstand 40000 bends. It built-in laser welding technology, which ensure the metal part won't break. One of the toughest cables ever created, with tensile strength capable of withstanding 175 lbs. | [WHAT YOU GET] 6.6FT/2M USB-C cable, is perfect length for school/home/work, and travel when you need to reach charging outlets. We also provide a 12-month warranty and 24/7 client consultation, if you have any questions, we will resolve your issue within 24 hours. Please note: This 240W USB C Cable can power the laptop through the Thunderbolt port, but it's not a USB3.0/4k cable.