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Purely a better process

Simply a better battery

PRIETO 3D SOLID-STATE LI-ION BATTERY TECHNOLOGY

Prieto is poised to commercialize a solid-state battery that will deliver

transformational performance.

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Very high power density


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Long cycle life


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Safe


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Greater energy density

OUR TECHNOLOGY
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How Prieto 3D Batteries Work

How They Work

A Technological Breakthrough In

3D Solid-State Battery Architecture

Sample Ready

Prieto has sample-ready fully integrated 3D solid-state battery cells for testing. Our operational R&D prototype line is equipped, staffed, and producing cells that function well at room temperature and below.

The Latest Buzz from Prieto Battery

New Foam Batteries Promise Fast Charging, Higher Capacity

From the MIT Technology Review story

3-D batteries could be cheaper to make, faster to charge, safer, smaller, and less environmentally toxic than conventional batteries. What’s more, because they can be made lightweight, flexible, and in an almost limitless variety of shapes, they could offer energy storage applications previously unimaginable. Read the MIT Technology Review Story.


How to Make Battery Power More Powerful

From Popular Mechanics' September 2014 cover story

The lithium-ion batteries powering our lives are in need of a major innovation—or a full-on replacement. But decades of research have produced few viable solutions. Until now. Read the Popular Mechanics story.

Prieto and Stanley Black & Decker Collaborate to commercialize superior battery technology Prieto and Stanley Black & Decker Collaborate to commercialize superior battery technology