90 Degree Tip Laptop Power Cable DC 7.4mm x 5.0mm Female to 4.5mm x3.0mm Male Charging Connector DC Power Converter Cable DC Jack for HP Notebook Adapter Replacement Power Cord(15cm/2Pack)

I bought this power connector to use with an HP Envy laptop, and it was the perfect purchase. It's made with the 90 Degree tip which works much better with a computer plugged into the power outlet located directly behind the desk.

I have used these adapters for over a year now and they work still perfectly fine with my HP Probook. Not easy to find the right fit, but these are! Mine is a Probook 455 8G model.

these adaptors would not charge my Dell Latitude 3520.

I am sure this is a good product. The convert size didn't work for me on the one end. I had nothing to reference the female size by. Amazon as usual made the return very easy

This works fine, just not enough power to match what my computer requires.

Worked well at transforming an old 180W power adapter into an HP workstation power adapter.

Exactly what I needed and worked as designed. Used heat shrink to permanently attach it to current PSU.

This adapter does not charge newer Dell laptops. I have confirmed this with 3 different laptops and 5 different chargers. It will keep the laptop powered on, but will not charge the battery. This also causes the incorrect charger error at boot.