A:AnswerThe charger says on output: 5V 2A. It charges my Samsung Galaxy fine, when I charge just one phone. If you want to charge 2 things at the same time, you will have 5V 1A on each outlet.
A:AnswerHi Tracy.
After doing some research I'm pretty sure this cable should work for your TomTom Via 130. However, on the rare case it does not, you can always take advantage of the 15-day return period Best Buy offers as a store.
Charles V. - Insignia Support
https://www.insigniaproducts.com/contact-us
A:AnswerMine connects to the 12-volt cigarette lighter outlet in my 2005 vehicle & it works perfectly. I recommend that you go see a good mechanic that is proficient in automotive electrical systems. Good Luck Shayler!
A:AnswerSince it's a usb base charger you should have no issues using it for a Tom Tom or any other device that you can plug into a usb car charger. I think the voltage would be all that matters. So anything meant for a car would be fine.