GetPower Assorted Lightning USB Charge and Sync Cable For Apple iPod, iPhone, iPad 4 ft. L

USB Power Delivery, or USB PD, is a charging protocol that uses high speed USB-C connecters and cables. Smartphones, tablets, and laptops that are Power Delivery-enabled allow safe, faster charging and more power for larger devices, without the need of a separate power supply. USB PD will charge your smartphone up to 70% faster than standard 5W charging.