A:AnswerThere are six different power tips in the box. I believe it would work with Dell. I have a Toshiba, and it worked even though Toshiba is not listed on the box (Dell is). I suggest you do what I did and bring your laptop into Best Buy. You can check it out before leaving the store. Good luck.
A:AnswerI find it real strange that they do not list the output voltage for the charger in the description or the specification. That and the amperage is the MOST IMPORTANT info needed to determine if the charger/adapter is what is needed.
A:AnswerThere are six different power tips in the box. I believe it would work with Lenovo. I have a Toshiba, and it worked even though Toshiba is not listed on the box (Lenovo is). I suggest you do what I did and bring your laptop into Best Buy. You can check it out before leaving the store. Good luck.
A:AnswerI can't say with certainty that it will work on her Vaio, but it has worked perfectly on my Sony smart TV which likely has the same cord-tip-widget-thingy
