Thank you for clarifying, I have a few great options that include both the charger pin and AC plug: The "Tech Alert-original Hp 65W Big Pin Charger 3.5A 18.5V 7.4MM X 5.0MM" for R550 includes both the charger and cable. It has the correct voltage, amperage and pin size for your HP laptop. The "Volkano Brio Plus Series Type-c 65W Laptop Charger With USB" for R399 is also a good choice - it's slightly cheaper and includes a USB charging port as a bonus. Both of these should work well to power your laptop. Let me know if you need any other details on these options!
Based on the search results, the "65W 18.5V 3.5A Laptop Charger For Hp 550 620 625 Yellow Pin" for R269 looks like it would meet your needs as a replacement charger for your HP laptop. This option includes both the charger pin and AC plug that you need. It has a great price and specs that match what HP laptops typically require. Let me know if you have any other questions!
Based on the search results, the "65W 18.5V 3.5A Laptop Charger For Hp 550 620 625 Yellow Pin" for R269 is likely to work for your HP 620 laptop. The product name and description specifically call out compatibility with the HP 550, 620 and 625 models. At R269 it also provides good value compared to other options. The "Volkano Brio Plus Series Type-c 65W Laptop Charger With USB" for R399 would also be a good universal choice that allows USB-C connectivity, but may not be an exact replacement for your existing charger. I hope this helps in selecting a suitable replacement charger! Let me know if you need any other details.