The world leader in manufacturing silicon anode battery materials

Group14’s proprietary modular manufacturing process is transforming the global energy storage landscape.

Commercial Scale

Global production to electrify everything

From North America to Asia to Europe, we’re building Battery Active Materials (BAM) factories to deliver high-capacity silicon anode technology for electric vehicles (EVs), consumer electronics, grid storage, defense, and more.

How We’re Scaling

Modular manufacturing for global demand scale

Easily replicable BAM factory modules

The global demand for rechargeable, high-energy density energy storage is surging. Group14 manufactures advanced silicon battery materials using modular factories that allow rapid, cost-effective scaling anywhere in the world.

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How We’re Scaling

Securing American energy independence

Manufacturing in the U.S.

As Asia maintains control of over 90% of the world’s battery-grade graphite, synthetically manufactured silicon battery materials play a critical role in freeing regional dependence on global supply chains and meeting the explosive demand for energy storage solutions. Our U.S. BAM factories—BAM-1 in Woodinville, WA and BAM-2 in Moses Lake, WA—are helping to secure the North American battery supply chain.

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HOW WE’RE SCALING

Powering Asia’s battery supply chain

Silicon anode materials manufacturing in South Korea

Our BAM-3 factory collocates silicon battery material production alongside leading global battery manufacturers, hypercharging our ability to deliver to customers across Asia and worldwide. This global footprint proves the scalability of our modular manufacturing process to accelerate worldwide adoption of silicon-dominant batteries.

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How We’re Scaling

Strengthening Europe’s energy security

Ultra-pure silane gas technology in Germany

We’re combining the most advanced, energy-efficient, ultra-high-purity, and low-carbon silane process technology with our commercially proven manufacturing capabilities to deliver high-energy density silicon battery materials. Amid global supply chain disruptions, our silane gas factory in Germany is expected to enable localized sourcing and production opportunities to decrease reliance on imports, build supply chain resilience, and advance Europe’s decarbonization goals.

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Aerial view of Group14 and SK materials joint venture factory in South Korea

A scientist inside Group14 and SK materials joint venture factory

How Group14 is solving challenges of scale — Manufacturing

Scaling to Change the World

Solving the challenges of scale

Collaboration drives our global expansion. We build world-class engineering and manufacturing teams across the globe, united by a vision to power the transition to clean energy.

Local & Global

Resilient, localized domestic supply chains

By establishing diverse, localized supply chains, Group14 fortifies the global battery ecosystem against supply disruptions while ensuring a reliable, consistent stream of silicon battery materials worldwide.

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Discover how Group14’s high-performance silicon battery materials deliver transformative energy density and fast-charging capabilities to satisfy growing global demand.

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The world leader in manufacturing silicon anode battery materials

Global production to electrify everything

Explore our silicon anode battery technology