Q1: Does it charge fast ? A1: Yes, it charges quickly with the 3A (max) current. Q2: What kind of material of this Phone charger ? A2: Two-shade braided nylon which is flexible and tangle-free. Q3: What's in the package? A4: 2PACK 10ft (3m)length. Q4: Will it work with phone with cases ? A4: The ultra-compact connector is slim enough to perfectly fit for most of cases. Compatible with device: Compatible with Phone 15 etc. Compatible with Pad etc. Compatible with S23/S23+/S23 Ultra/S22/S22+/S22 Ultra/S21/S20/Note 20/Note 10, Compatible with G Pixel 5/4/3/2 XL and more Please note: This cable is USB-A to USB-C, NOT USB-C to USB-C, Please must use above or 5V block to charger it. To achieve fast charging, you need a power block for fast charging and you phone must support fast charging. What you get: 2Pack USB C Cables , With full confidence in the product we offer 100% refund for unsatisfactory purchase by any reason.We provide a 365days , worry-free to prove the importance we set on quality. Please be sure to send me message if you have a concern.