The Scosche HPDCA32UK-SP5 PowerVolt 32W Certified USB UK Wall Charger Power Delivery 3.0 is the ultimate solution for charging today's USB Type-C and USB Type-A devices, which means less time tethered to your charger and more mobility for you. Certified USB Fast Charger Power Delivery 3.0 technology safely charges your compatible devices up to 50% capacity in about 30 minutes. Its charging speed is up to 4 times faster than a standard 5W USB Wall Charger. Use the 20-Watt USB Type-C port to fast charge your smartphone or standard USB Type-C device and the extra 12-Watt USB port to fast charge a standard USB Type-A Smartphone or Tablet, at the same time using a wall power outlet. This charger is backward compatible for charging any standard USB-C and USB-A devices. The built-in circuitry protects your device from overcharging and overheating and is completely safe for less powerful devices. We recommend using a fast charge compatible USB-C or USB-A cable to achieve the fastest charge rates. Please NOTE: The UK charger prongs on this wall adapter ONLY fit inside compatible UK wall power outlets.