Skip to main content
  • Our products Our products Our products
  • Sustainability Sustainability Sustainability
  • Careers Careers Careers
  • Investors Investors Investors
  • Meet AES Meet AES Meet AES
  • My AES
    Choose your location
    Choose location

    AES Global

    AES Local

    Andes Argentina Brasil Bulgaria Chile Colombia Dominicana El Salvador India Indiana México Miami Valley Lighting Ohio Panama Puerto Rico Vietnam
    Search AES

    Energy storage

    A vast battery storage array from the air in the middle of a metropolitan area. Energy Storage
    Rows of large battery energy storage

    AES is the world leader in lithium-ion-based energy storage, both through our projects business and joint venture Fluence. We pioneered the technology over one decade ago, and today almost half our new projects include a storage component.

    Energy storage is a “force multiplier” for carbon-free energy. It allows for the integration of more solar, wind, and distributed energy resources, and increases the capacity factor of existing plants to avoid the need for new thermal generation. AES’s contributions in energy storage have enabled hundreds of utilities worldwide to reduce their reliance on thermal generation.

    Back to top
  • Our offerings
  • Your profile
  • Sustainability
  • Clean growth & innovation
  • Our people
  • Community partnerships
  • Sustainability resources
  • Careers
  • Meet our people
  • Search jobs
  • For the press
  • Press releases
  • For partners
  • Suppliers
  • About us
  • Our history
  • Our leadership
  • Global x local
  • Contact us
  • Active transparency
  • Ethics & compliance
  • PQRS
  • Jump back to top