Bigger Possibilities Begin With Smaller Batteries.

Smallest. Safest. Highest energy density. At ZPower, our revolutionary silver-zinc microbattery technology provides the industry’s highest energy density — in miniature form.

Meet Our Microbatteries

Longer Life. Smaller Footprint.

We began with NASA mission-critical battery technology. By miniaturizing it and greatly increasing cycle life, we created a new realm of commercial applications.

Our Technology

A Better Solution for Small Devices.

Silver-zinc microbatteries hold more energy than lithium-ion. And its stable, water-based chemistry means no danger of fire or combustion. Simply put, it’s simply better.

Silver-Zinc vs Lithium-ion Microbatteries

Applications & Markets

Endless potential for innovation with the smallest, most energy dense microbatteries.

Applications & Market bracket to Consumer Electronics, Hearing, Medical, and Military and Defense.

a medical electronic patch and small monitor

ZPower Makes Your Vision a Reality.

Creating a small, safe, energy-dense microbattery was just the beginning. We also optimize integration of our technology into your device. What seems impossible today can be made practical tomorrow. At ZPower, that’s what we do.