170W AC Charger Fit for Lenovo Thinkpad T540p W541 W540 P51 P52 P50 P70 P53 P73 P71 P1 X1 Extreme 3rd 4th Gen 3 Laptop Power Supply Adapter Cord

Please don't make the mistake I made of ordering this for my Lenovo Legion 5P 15ARH05H - The description states this charger is compatible but it's not, I needed a 230W. This one would not even charge when the laptop was switched off, let alone powered on - in fact it stated on boot that the charger was not powerful enough and would not work. Returned for a refund. I gave 3 stars purely because I'm sure it would work on the correct laptop - please update your description.