Tinker Vault blog

​ Short answer: Yes it can! If it's a 2-in-1/Y-cables. Let's look at why they are so dangerous and whether exceptions exist. ​ Factor1. What voltage is transmitted through the USB cable?​ ​Regular USB cables with any type of connectors (UsbC, micro Usb, UsbA etc.) if it is not broken or damaged cannot harm your device because safety is built into the USB standard and all USB devices are either able to accept 5V or simply won't turn on because the voltage is too low for opera

​The short answer is that it could be due to a cable, charging adapter, and/or an incompatible fast charging protocol. Let's take a closer look at each of these factors. ​ Situation : Your smartphone supports fast charging, but when connected to a charger, it charges slowly. Here are a few reasons for this unpleasant situation. Reason1. The charger and/or cable is defective. Try connecting using the same cable and the charger to another smartphone that supports fast charging