This PD3.0 (PPS) fast charger feeds the device with maximum power by adjusting voltage and current based on battery charging status. In addition, the PPS specification reduces the voltage adjustment range to 20mV, which is one-tenth of the QC3.0 standard, and the voltage adjustment is more precise, making it a perfect option for smart phone charging. Fit for Samsung S21 S20 S10 S9 S8, and other phones that support fast charging.
