Review on Dell PA-3E 90W Laptop Adapter: Slim Design Charger Replacement AC Power Adapter Compatible with Dell Models by Kimberly Brown

Well as the title says 2 of my Dell laptops didn't even recognize the charger when plugged into the power ports. The HP laptop recognized it, but it kept connecting and disconnecting itself, so I just left it disabled. The weird thing is that the power light was blue (meaning it's getting power from the wall) but my Inspiron 1545 or 1750 never recognized it as the product name says. I don't know if it's defective or just doesn't work on these laptop models, I don't know, I just know I ran out of the extra charger. I have a Dell 90w charger that recognizes and charges all 3 laptops. I bought it because I wanted an extra but I think it's either broken or doesn't work for the Inspiron series. Well I ended up buying the charger from another retailer and of course Revain was delighted to have me back.