Products
Every component you need to convert your classic to electric — modular, reliable, and engineered for builders.
What sets us apart
The Formosa Masterstack is a modular EV platform built for precision, performance and growth—scaling from single‑car projects to EV workshops.
Latest products
We’re kicking things off with four cornerstone components — thoughtfully engineered, currently in development, and built to set a new standard in EV conversion.
How we fit into your build
Preview how our components fit into your existing projects:
Build for the long road ahead
We’re committed to lasting quality — and so are our parts. Our focus is on reliability, flexibility, and serviceability over rushing out quick fixes. You won’t see us shipping a half-finished product. Every component is meticulously tested, quality-assured, and refined with builders in mind.
What comes next?
We’re starting with four key products, but they’re just the beginning.
The full Formosa Masterstack is in development to support every part of your build. We’re laying the foundation for clean, classic mobility.One system at a time — tested, trusted, and ready when it’s truly ready.
Each product will launch only when it meets our standards for durability, usability, and real-world integration. No shortcuts. No guesswork.
We’re laying the foundation for clean, classic mobility.
One system at a time — tested, trusted, and ready when it’s truly ready.
Whether you're a solo tinkerer or a busy conversion shop, Formosa is built to help you move fast, build smarter, and finish with confidence.
The Future of car building should be high-tech, powerful, and accessible.