Soon to be available USB Type-C charger, which will greatly simplify our lives.
The charger is expected to have a capacity of 45W and will also meet QC and PD standards.
What is QC and PD standard?
QC - Qualcomm Quick Charge - can increase the charging speed by 2.5 times compared to a conventional charger. There are several protocols, versions 2.0 and 3.0 are the most commonly used, but version 4.0 already exists. The PD protocol was developed by Apple and is commonly used by Apple devices. This protocol only works with USB Type-C connectors. The basis of the PD standard is two-way communication, i.e. the charger and the device to be charged jointly determine the optimal charging characteristics. Which charging device "asks" to the charger, how much power it can put out, and in return, the charger receives information about the maximum power that our connected device can absorb. Current charging parameters are easy to determine based on these two data. In this principle of work, it is very good
