There are many device HDMI we are using every day. Majority of them need to charge. Different factory are manufacturing their device with their own charging connector in that time. Go on with time passing type C to HDMI, the end user have acumulate many different connector charging cable and chargers. Is there a standard common used charger and charging cable with high data transmitting speed as USB4 40 GB per second?
Richupon manufactured USB4 cable with 40Gb per second confirmed with PD 3.1 standard have 240W at 48v 5A 20v 5A 12v 5A seperatly. When the charger and USB4 cable detects the device could accept 48v 5A then the control IC will let the charger release 240W to fast work. When the charger and USB4 cable detects the device could accept 20v 5A then the control IC will let the charger release 100W to fast work. When the charger and USB4 cable detects the device could accept 12v 5A then the control IC will let the charger release 60W to fast work. If the volt from 12v to 48v with 5A，Walt from 60 W to 240W then almost every small Walt device could use this charger and USB4 cable. Then the end user will not need to prepare more charger and charging cables
In our actual life we use different device with different purpose. Some device have high speed data to transmit. But another device no need to transmit data but only charge. So there have another 240W charging cable with only USB2.0 data transmitting speed. Therefore if your device have high speed data transmitting as 40GB per second need and in the mean time need high Walt as 240W then could choose the cable USB4. If your device only need 240W charging but not high data speed transmitting then we may choose the cable 240W but USB 2.0. Richupon made this cable USB type c to c 2.0 240W.
With USB4 240W cable or USB type c to c 240W 2.0 version cable manufactured by Richupon company we enjoy one standard charger and charging cable instead of more different ones. This will greatly simplify our life. Our earth will more green！