How to: Heated cup holder by the shifter?

Already bought a Yeti cup holder for in front of the shifter to hold two big cups.But I want to get a larger cup holder for behind the shifter on the center console.Found them on Amazon.

l think it would be awesome to have some sort of heating element along with a larger cup holder in that spot! I usually have a cup of coffee for several hours everyday in my travels.lt would be nice to keep the coffee that much longer when it's twenty degrees out.l have found even though you might have a stainless cup the outside of it gets really cold after a few minutes.
So TW geniuses,any ideas??

 

This may be a job for "Mr. Innovation".....since he has been on fire lately.
@Blais03

 

Interesting....
With the double walled steel mugs, the layers should be insulated from each other right?

Thus, would a contact heat element even warm the contents or just the outside wall and the plastic of the cup holders?

 

Honestly this is easy! Wouldn’t cost much either.

 

I could wire one up if it's a metal cup. The electrical shock of touching the cup would probably be enough to keep you awake though.

 

To bad I couldn’t use that for the steering wheel

 

Temperature Control Travel Coffee Mug Car Heated coffee mug Cup with LED Display, Coffee Beverage Warmer and Water Boiler,12V/24V High Low Adjustable

https://www.amazon.com/Temperature-Control-Display-Beverage-Adjustable/dp/B07GFHLN4Z/

 

true

 

That's the ticket! Stainless steel cup holder,larger than oem and then wrap the elements around the outside of it. Gonna order it all today

 

Good thing @DrFunker called up mr innovator