Qualcomm's Quick Charge is a fast charging technology designed to reduce the time it takes to charge devices like smartphones and tablets. By increasing the power delivered to the device, Quick Charge allows users to gain several hours of battery life in just a short charging session. This technology is compatible with various Android devices and is often integrated into Qualcomm processors. The Quick Charge technology works by adjusting the voltage and current levels based on the device's needs. This ensures efficient charging while minimizing heat generation, which can damage batteries over time. Quick Charge has evolved through several versions, each improving speed and efficiency.