AC Doctor INC 19.5V 4.62A 90W AC Adapter Charger Power Supply Cord for Dell Laptop Computer PA-10 PA10 7.4x5.0mm

I bought this power supply for an old Dell laptop I found at a yard sale that didnt come with a power supply. It works perfectly and charges the battery very quickly. It was very easy to figure out that it would work with the computer I bought, and it seems to be a very quality power supply. I recommend it is the computer you need a power supply for is listed here.

The first one I ordered wasn't strong enough. Then I found this 90w charger and it works perfectly.Thanks!

Was worried, it is a lot lighter than any charger I have used,,,but so far works great.

For the money not bad. They could have made these more durable. This one is to replace another that the power end that sticks into the laptop broke or bent and stopped working and did from fallin on the ground from 3 feet. Never seen a power cord do that but oh well they are cheap.

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It does not charge the laptop but it works plugged in and price is right.

Worked the first time it was used, next day started to buzz and causes the mouse to be erratic while charging. Not worth it, cannot use laptop while charging.

What can I say, it powers the laptop with no issues. It does not get hot. Been running for 48 straight hours.

My son needed a replacement power supply for his laptop. This one works well. Suggest measuring existing barrow plug with calipers to ensure size is correct for your machine. Also check voltage and current ratings. This seller provided the necessary specs to select correct unit.

The price, including shipping is attractive.Shipping was fast, and Return was an excellent experience,Description says, it is for Dell inspiration 15-7000 series, besides several other models.But it is not suitable for my laptop, Dell inspiration 15-7537.Wattage, voltage and the adopter tip size all match but it does not have a center pin in the tip. I think for that reason it does not work with my laptop.

First, it was loud and noisy, rhythmic hum and clicks heard from even another room!Then just like that one morning went completely dead. Less than 3 months of very light usage (probably once a week for 15 minutes).Edit & Addendum Update: Since I could not return the product as it was a few weeks out of return window, I opened up the charger to attempt a repair… and this is what's inside, see photo.The transformer is marked 65W. So it's possible that this charger is not really 90W at all. But even that doesn't explain why it just went dead.

Bought this as a replacement for my 10+ year old Dell Vostro laptop. It works just fine, but I have the same experience with the hissing sounds as the other reviewer. At first I didn't notice it because the sound of the laptop fan covered it up, but when I powered down the laptop it could definitely be heard.

This is my 4th power supply in the last 2 years. They work great, charge my Dell laptop sometimes with an error message, press F1 to continue and other units work perfectly. The issue that I keep having is the wires at the connector that plugs into the laptop break after 6 months or so and then the charger needs to be replaced. Not a really high quality unit IMO.