Dell Original XPS 15 Laptop Charger 130W(watt) AC Power Adapter(Power Supply) with 3 Prong Power Cord - Precision M3800 5510 5520 5530,XPS 9530 9550 9560 9570

Works as expected.

I like the fact that it was labeled as a dell power unit and not a knock off, but paid about $10 more!

I bought two of these chargers so that I would have a backup. The first didnt last a month. The second two months. I called Dell and the person told me how to identify fake chargers. The coating is the first thing that stands out. These fakes have a dull flat finish whereas Dell has a glossy polished finish. I spent the money on getting a genuine Dell charger which was another $20 more than the fake chargers. It has worked fine for six months. Amazon should do something to stop people like this seller from selling fake products.

An excellent power supply. Appears to be genuine Dell product, and is recognized by my XPS 15 with no error message.

This is a replacement for a previous laptop charger that had run hot since I got it until it gave up the ghost. Ive never had that happen before. This one stays cool and charges just like it is supposed to. Definately worth it.

My computer keeps blinking with a yellow light, it’s been just 10 months since I bought this power charger. There is no way to directly contact the seller. So I’m giving one star.

Great price for Dell battery charger. Needed a second for home and travel so I could leave original charger at work.

These charge really well and as expected. However, in almost every one I have owned (which has been a lot, since I do IT work for a small company and we exclusively use Dell XPS machines), where the cable meets the power converter brick, the sheathing often pulls away revealing the wires inside. They still work, mind you, but they look more likely to break or get raw wires exposed. I’d give these five stars if they would reinforce that connection.

I have extra for backup purposes

another excellent product from Dell