A BETTER BATTERY FOR A BETTER ENERGY FUTURE.
Rapid improvement for today's batteries.
24M is tackling your toughest challenges so you can make a better battery today. Solving design bottlenecks from cost and range to charge rates and cold-weather performance, our breakthrough technology suite drops directly into your production lines, ready to mix, match, and scale across chemistries and applications.
24M is honored to be recognized by Reuters Events as a leader in automotive innovation.
2025 Reuters Automotive D.R.I.V.E Honours Winner
While conventional electrolytes fail in freezing temps, Eternalyte holds up to 90% capacity even at –20°C.
Power through the cold.
Design without boundaries.
Stop asking, “What battery can we fit?” Start asking, “What battery can we build?” with 24M’s electrode-to-pack platform.
Stop asking, “What battery can we fit?”
Breaking down industry barriers.
Batteries hold the key to a greener future. But decades-old industry challenges continue to stand in the way. The revolutionary 24M technology set addresses roadblocks head-on, transforming battery performance for EVs, energy storage systems and more.
A complete, flexible battery technology suite.
Whether used independently or in tandem with existing battery solutions, the 24M battery ecosystem redefines energy storage with breakthroughs in safety, cost, energy density, cycle life, cold weather performance and recyclability.
Engineered by decades of industry expertise.
Founded at MIT, 24M is led by the industry’s foremost inventors, scientists and entrepreneurs united under one shared vision: Designing a better battery for a better energy future.
24M unlocks new U.S. battery manufacturing opportunities
September 30, 2025 — 24M ETOP provides significant advantages for U.S. manufacturers to quickly and cost-effectively produce high-performing EV, eVTOL, ESS, and consumer electronic batteries domestically.
