What this means is that.
Usb type c power delivery laptop.
This power delivery pd protocol was developed along with usb c.
This basically means that.
It was developed concurrently with usb type c usb c which is the physical connection and it is a subset of the new usb 3 1 standards.
Usb c is the physical port connection.
Usb type c power delivery allows hp computers to deliver a higher current output at different output voltages.
The power delivery output and voltage will vary based on the capabilities of the computer or device.
The usb c power delivery protocol is a specification that allows for more flexible and faster charging of devices.
The type c connector is common to several technologies while mandating only a few of them.
This helps power devices like cellphones tablets and also charge compatible laptops or ultra books.
Usb c usb pd and power delivery the usb pd specification is also closely intertwined with usb type c.
A pc or phone with usb type c connectors has larger power limits.
The usb pd specification supported by usb c ups this power delivery to 100 watts.
A device with a type c connector does not necessarily implement usb usb power delivery or any alternate mode.
Currently a usb 2 0 connection provides up to 2 5 watts of power enough to charge your phone or tablet but that s about it.
To charge faster your pc or phone charger and cable must all support the industry standards.
Some laptops have one usb c port that supports the pd power delivery standard and one that doesn t because that way you can use a cheaper controller chip and only have to route the power down.
If the connector supports usb power delivery it can charge even faster at greater power levels.
Usb pd or usb c power delivery is a new protocol specification that allows for faster and more flexible charging.
Usb type c can support usb power delivery if the device s host controller and the cable itself support the standard.
Some devices may have higher power capacity.
Usb c is a universal charging standard.
Usb power delivery usb type c cable supports up to 130w of power transmission along the same cable for compatible devices compared to 2 5w on its predecessors usb 2 0 or usb 3 0.