PolyPower

Built, not mixed.

A lithium battery electrode with ordered structure. Measured in the lab. Built for the factory.

See the factory
The problem

Every electrode on Earth is a random pile of particles.

Randomness caps the energy, caps the current, and ends the easy improvements. No new material is waiting to be found. So PolyPower changed the geometry instead: tens of thousands of identical, ordered pores per square centimeter, and the failure mode designed out of the cell.

3

Foundational patents, filed internationally, unencumbered.

380 Wh/kg

Measured in the inventor's proof-of-concept cells: 40% beyond the best reported.

10×

Modeled power ceiling at the cell level, where random electrodes stall.

Who this is for

Pick your pain.

Thirty seconds each. No names: if it sounds like you, it is you.

The factory

Where every battery company failed, this one starts.

No slurry. No exotic equipment. A thin film, roll-to-roll, and cells stacked thirty or forty at a time in one continuous line.

The drive

The car you'll drive next.

Range, charge time, battery life and safety, in sixty seconds. Every figure carries how it was obtained.

The model

“In solid state, the winner isn't whoever has the best cell. It's whoever can actually make it.” PolyPower licenses the electrode to partners who already own factories. A $10M pilot laboratory is the first use of funds; the $670M factory belongs to the partner.

Slobodan Petrovic, inventor

Forty years in batteries. Best-selling author. Eight years of privately funded development behind the structured electrode.