Qualcomm Quick Charge is a fast charging technology developed by Qualcomm that allows compatible devices to charge more quickly than standard charging methods. It works by increasing the power output to the device, enabling it to charge up to four times faster than conventional chargers. This is particularly useful for smartphones and tablets, allowing users to get a significant battery boost in a short amount of time. The technology is designed to be compatible with various devices that support it, including many popular brands. Quick Charge is available in different versions, with each iteration improving efficiency and charging speed. Users can benefit from this technology by using compatible chargers and cables to maximize their device's charging capabilities.