PD charging protocol.
warpcharge65 is a fast charging specification developed by the USB-IF organization. USBPD increases power delivery through USB cables and connectors, extending cable bus power capabilities in USB applications. The specification enables higher voltages and currents, delivers up to 100 watts of power, and can freely change the direction of power delivery.
？
Charging protocol Qi standard:
Charging protocol The world's first standardization organization to promote Wireless charging technology - Wireless Power Consortium (WPC) launched the \"wireless charging\" standard, with convenience and versatility two characteristics.
Charging protocol Different brands of products, as long as there is a Qi logo, can be charged with Qi wireless charger. Secondly, it has overcome the technical bottleneck of wireless charging \"versatility\