Punex TYPE C USB CHARGING CABLE PLUS FRIDGE GUARD

About this product : Please note that before purchasing, please carefully check which cable is suitable for your mobile phone charging plug. Special Design in that its  Intelligent real time voltage and current display cable lets you see clearly whether the adapter's output voltage and current match your devices, to ensure everything is normal. About charging function: the cables could support fast speed charge. But it generally needs to meet 2 conditions:1.The output power of Power adapter can support fast charge;2. It depends on if Customer's cell phone can support fast speed charge. It being in high current faster charging it doesn't hurt the mobile phone battery. The smaller the resistance, the smaller the heat, the faster the charging.