Non-toxic manufacturing process from start-to-finish

In contemplating the design of our novel 3D battery architecture, it is important to consider the methods by which the battery would ultimately be manufactured. As part of our mission to deliver a solid-state battery that can be used by the masses, Prieto is working to develop a process that is cost competitive and friendly to the environment.

Easily scalable
Highly repeatable
Lower cost than traditional methods


While the 3D battery architecture characterizes the essence of our innovation, we use electroplating, a widely used process in many other industries, to make our batteries. The equipment is inexpensive, scalable, and the electroplating baths are stable for months at a time.

Prieto is working to create the world’s best rechargeable solid-state battery using an environmentally friendly manufacturing process.