Fact Sheet: Carbon-Enhanced Lead-Acid Batteries (October 2012)

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DOE's Energy Storage Program is funding research and testing to improve the performance and reduce the cost of lead-acid batteries. Research to understand and quantify the mechanisms responsible for the beneficial effect of carbon additions will help demonstrate the near-term feasibility of grid-scale energy storage with lead-acid batteries, and may also benefit other battery chemistries.

For more information about how OE performs research and development on a wide variety of storage technologies, including batteries, flywheels, electrochemical capacitors, superconducting magnetic energy storage (SMES), power electronics, and control systems, visit the Energy Storage page.