Rolled-Ribbon Battery Company is a U.S.-based manufacturer specializing in high‑power, high‑capacity lithium‑ion cells and battery systems engineered for demanding applications. Its patented Rolled‑Ribbon cell architecture delivers low electrical and thermal resistance, exceptional heat management, and rugged durability suited for heavy‑duty vehicles, industrial equipment, microgrids, grid‑support storage, and advanced defense technologies. The company’s product portfolio includes modular battery blocks, LFP power and energy cells, and configurable high‑performance packs designed for hybrid drivetrains, electrified machinery, and directed‑energy systems. Headquarters and manufacturing operations are located in Austin, Texas.

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