Charging hp Stream 11 Laptop in car

[ParkerDA]

There may be times that I will need to charge my hp Stream 11 Laptop in my car. I have a cheap Power Inverter (that I've not used) but I've read "inexpensive models don't generate pure sine waves, which could damage sensitive electronics". Should I chance doing this? 

Your help is greatly appreciated!

[ACMahendra]

I am now charging my notebook using USB-C PD 65W Charger, here is an example:

https://www.aliexpress.com/item/4001080637903.html?spm=a2g0o.store_home.hotSpots_6000272742328.4

Then connect using HP Tip DC Converter like this:

https://www.aliexpress.com/item/4001271658025.html

or using this one:

https://www.aliexpress.com/item/4000188383813.html

If you connect using USB-C PD cable (please provide cable which sufficient current, for 65W, you might need 100W/5A cable) that available on the market), it depend on the notebook how much the maximum drain power from charger.