Original Dell 65W AC Adapter for Inspiron 15 (3520), Inspiron 15 (3521), Inspiron 15 (3537), Inspiron 15R (5520), Inspiron 15R (5521), Inspiron 15R (7520), Inspiron 15R (N5110)

I have had this product for a year now. (It was needed to replace the original cord that came with my laptop after I bent it with my car door. Oops.) I never had trouble with the original, but this thing?!?!?? It looks genuine, but I cant help but wonder if it really is a Dell product. The cord comes in two sections, one plugs in the wall, one into my laptop, and they connect together in the middle. The middle connection is very poorly fitted. It slips right out without any effort. All I have to do is bump the cord for it to stop working. The laptop LOOKS like it is plugged in properly but all of a sudden I get a low battery message on my screen. Then I fiddle with the cord to get it in just the right position before it will charge again. The scary part is that while I am fiddling with the cord, my living room light is flickering! Is this thing a fire hazard?!?!? Is it causing power surges in my house? Besides being possibly dangerous, it is frustratingly undependable. Imagine thinking your laptop was charging all night only to leave your house with a dead battery in your device. I would strongly suggest you pay the extra money and get a real one directly from Dell.

This was the perfect replacement for the original cord that had a short in it...

This one works for the Inspiron 3521 because it has the larger tip (7mm). I originally bought a different adapter with the 4mm tip and had to return it. This one comes with both the 4 and the 7 and has worked great so far.

Works well, gets hot, would buy again

bought this for an old computer that the wires frayed on. It works well and even has an bit of an upgrade with an led light on the adaptor itself to show that there is power going to it. Works well with Dell Inspiron 3521

It says dell in it do i do believe it is a. Authentic Dell charger

I ordered for an Inspiron 15-3521 based on description and actual photo (brick style charger). What I got was a 4th generation slim pack with Dell label and Dell logo molded in plastic. Based on the negative reviews, I decided it was best to check with Dell first. They confirmed it is a newer model that meets the specs. Nowhere in the description does it say you will not get what is pictured nor does it cross reference part numbers. I havent tried it with my laptop yet but I hope to have better success than others.

The barrel was not stated.

IT IS PERFECT. THANK YOU.

Works great!