A Battery Ecosystem for the 21st Century

SIMPLER, SAFER, MORE SUSTAINABLE

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Transformative Battery Solutions

A COMPLETE, FLEXIBLE BATTERY TECHNOLOGY SET

24M delivers revolutionary battery solutions that overcome critical, decades-old industry challenges. By reinventing today’s battery technologies and manufacturing methods, 24M’s chemistry-agnostic battery designs, process, and platform reduce manufacturing costs while improving performance, safety and recyclability.

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Powering the Future

What if you could safely and inexpensively create a 1000-mile EV battery? Or a multi-day home battery that powers all a household’s needs? And what if you could recycle your battery, just by opening an envelope? It’s possible — the 24M platform empowers battery manufacturers and automotive OEMs to produce a better battery with low capital, low risk, and high ROI, enabling a better energy future for all.

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Eternalyte™: Enabling the 1000-Mile Battery

TRANSFORMATIVE ELECTROLYTE INCREASES CYCLE LIFE

The proprietary, liquid electrolyte formula of Eternalyte™ enables significant improvements in cycle life and rate capability of lithium-metal batteries. Together with 24M’s full technology set, Eternalyte can deliver a cost-effective and safe 1,000-mile-per-charge battery pack.

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Impervio™: Redefining Battery Safety

ELIMINATE MASS RECALLS AND PREVENT BATTERY FIRES

While safety challenges continue to limit the commercial viability of next-generation battery cells, Impervio™ offers a solution that prevents catastrophic fires and massive recalls caused by metallic dendrites. The proprietary separator technology suppresses dendrite formation and detects potential shorts before they occur.

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24M ETOP™: Unmatched Energy Density

REVOLUTIONARY BATTERY PACK SYSTEM FOR EV AND ESS

24M ETOP™ (Electrode-to-Pack) features electrodes packaged directly into the battery pack, removing the need for individual cells and modules. This innovative system allows manufacturers to achieve the highest energy density available at the pack level — and cuts costs.

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Liforever™: Better Battery Recycling

BATTERY RECYCLING WITHOUT BLACK MASS

Liforever™ enables the reuse of nearly every part of the battery cell without the expensive and environmentally challenging processes of conventional cell recycling. Available for 24M SemiSolid™ licensees, Liforever keeps active materials in their original form and does not create a black mass — something no one else in the industry can do.

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24M SemiSolid™: A Better Battery

A More Efficient Process & Cell Design

Unlike the standard lithium-ion process and product, 24M’s SemiSolid cell manufacturing process and platform give rise to a new class of low-cost, high energy density, extremely safe and reliable lithium-ion cells that accelerate the path to a better energy future.

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Safety

SemiSolid electrodes and unit cell construction offer industry-leading abuse tolerance while virtually eliminating the possibility of metal contamination

Recyclability

Binder-free electrodes eliminate the need for hydro- or pyrometallurgical processes for battery recycling. This allows direct in-plant reuse of active material and end of life recycling

Reliability

The manufacturing platform and cell architecture remove possible paths to cell contamination and failure enhanced by unmatched abuse tolerance

The 24M Manufacturing Process

A TRANSFORMATIVE, FUTURE-PROOFED PLATFORM

24M’s manufacturing process is a simple, space-efficient, low-cost, modular approach to lithium-ion battery manufacturing. The process, designed around the use of standard lithium-ion supply chain materials, results in greater than 50% CapEx savings versus a conventional manufacturing line.

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Enabling the Future of Energy

FUTURE-PROOFED COMPATIBILITY

24M’s revolutionary manufacturing and chemistry agnostic platform support current and next-generation cell chemistries and technologies, such as Silicon Electrode, Dual Electrolyte System, and Pre-Lithiation implementation.

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