Is there any way to create a larger battery that uses the Autoquartz type technology?

Question

just a thought solutions for less fuel and or energy usage across the board

Answer 1

Only if you are willing to walk around with a large battery strapped to your wrist.

Autoquartz

A movement that functions like a quartz movement yet is wound like a mechanical movement.

An auto-recharge mechanism (oscillating weight) tightens the mainspring which, as it unwinds, triggers a micro-generator which converts mechanical energy into electrical energy. This energy is stored in an accumulator.

The system then functions like a traditional quartz watch, with the integrated circuit regulating the supply of energy and providing impulses to the gear train.