Press Releases 03.26.26

Group14 Surpasses 170 Issued Patents, Reinforcing Global Protection of SCC55® Silicon Battery Material

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News & Resources

Press Release | March 26, 2026

Group14 Surpasses 170 Issued Patents, Reinforcing Global Protection of SCC55® Silicon Battery Material

Method and material patents secured across five major jurisdictions represent more than 90% of global battery materials consumption.

News | March 13, 2026

Group14 opens EV-scale silicon battery materials factory in South Korea

S&P Global: The Sangju facility can produce 2,000 metric tons annually, enhancing battery capacity, performance and supply chain security globally.

News | March 13, 2026

Group14 begins EV-scale production of silicon battery material in South Korea

Charged EVs: Group14 Technologies has started EV-scale production of its silicon battery material, SCC55, at its newest factory in Sangju, South Korea.

News | March 12, 2026

Group14 opens factory to produce battery materials for flash charging EVs

TechCrunch: Electric vehicle drivers and smartphone power users have been salivating over the prospect of silicon anode batteries, which promise to dramatically boost energy density and lower charging times.

Press Release | March 12, 2026

Group14 Accelerates EV-Scale Production of Breakthrough Silicon Battery Material in South Korea

The world’s first EV-scale silicon battery materials factory, designed for 2,000 tons of SCC55® annually (≈10 GWh), is ramping production in Sangju, South Korea.

News | March 6, 2026

Setting the Stage for Energy Storage

PV Magazine: Sweeping import tariffs and the One Big Beautiful Bill Act (OBBBA) made waves for the US clean energy industry in a tempestuous 2025.

News | March 4, 2026

A “drop-in” material for higher battery performance

EV Engineering + Infrastructure: Electric vehicle battery development has faced a balancing act. Increase energy density and you often sacrifice cycle life.

News | February 24, 2026

Group14 Technologies is betting on silicon batteries for super fast charging

Resilience Media: For decades, silicon batteries were a pipe dream. The product, a cross between a standard lithium battery and a form of silicon, has long been a goal for electrical engineers and materials scientists, but various issues, including physical stability, held the technology back.

News | February 5, 2026

Joint testing shows improved thermal stability for 100% silicon-carbon anodes

EV Engineering + Infrastructure: Sionic Energy recently announced new joint test results with Group14 Technologies demonstrating improved elevated-temperature stability for lithium-ion cells using 100% silicon-carbon anodes.

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Whitepapers and perspectives

Understand Group14’s DNA

Video Library

The Electrification of Everything is Coming

About SCC55®

Global Manufacturing to Electrify Everything

Launching Into the Era of Silicon Batteries

Process Innovation is the Future of Battery Materials

How Group14 is solving challenges of scale

The Right Team For A Golden Opportunity

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