Mine is fubar'd and I need a new one. Bought a "genuine" one off an Amazon shop and it came today. It worked for about an hour then without warning cut power to the laptop. Ther was also an audible clicking coming from it so it's going back. Can anyone recommend somewhere I can get one? I would like genuine but with prices being extorsionate I'll settle for a non genuine one providing it's a good one.

Pa-10 or PA-12?

My original one says PA-10. I know it has to be 90w.

Try here:

http://www.itcsales.co.uk/acatalog/copy_of_Laptop_Power_Supplies_Universal_PSU_s_for_laptops.html

I only have PA-12's which are 65w which would work, just take longer to charge.

PA-4E should also work as that is what i have on my XPS15 and this works on older Dells that take the PA-10 and PA-12. That is 90-130w so will charge the battery even quicker!

Nice one. Don't need to worry about charging since the battery gave up a few weeks ago.

Nice one. Don't need to worry about charging since the battery gave up a few weeks ago.

I would go for the PA-4E as its in stock and cheaper! Also get a cool blue LED ring on the charging plug end so you know its on.