I recently upgraded from an unregulated 18650 mod to a unregulated 22650 Hades Mod AWT 4500mah 75amps. I want more, Is there another kind of battery out there that is bigger and or can work with vaping. I built my first DNA30 box mod last week but would love to build an unregulated custom mod to fit around a massive battery. I would user a motorcycle battery if that would work and build it in a lunch box... just to give you an idea. Thank you.