A large white rectangular industrial machine with the logo of U.S. Bess Corp., featuring an eagle with spread wings, is shown. The machine has vents, warning labels, and a display panel, with the words 'U.S. BESS CORP.' printed vertically on the side. The unit is positioned next to a closed shipping container that also displays the company's logo.

Manufacturing Utility-Scale
Energy Storage Solutions

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Energy Storage for Resilient, High‑Value Power.

A stylized golden eagle emblem on an orange background, with a blue gradient in the upper left corner and a color gradient bar above it.

U.S. BESS designs and manufactures safe, dependable energy storage systems in the United States. We serve utilities, commercial and industrial operations, critical infrastructure, and defense with solutions engineered for performance, durability, and economic value.

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Strategic partnerships enable large‑scale deployments with minimal lead times

Built for Scale

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Standalone or interconnected
cabinets for flexible configurations

Simple blue and black puzzle piece icon.

Container-sized,
multi‑rack systems
for utility
applications

Large gray electrical cabinet with U.S. BESS CORP branding and a logo of an eagle with spread wings and a lightning bolt. Contains vents, a control panel with indicator lights, and a warning symbol for high voltage.

Freedom-Li

Cabinet-Scale Energy Storage System

Stand alone or Interconnected cabinets for flexibility

  • Standalone or networked cabinets

  • Designed for high reliability and safety

  • Ideal for C&I sites, microgrids, and critical infrastructure

  • 230kW/418KWh capacity

  • Air-lift ready for easy delivery

  • Capable of pairing up to 5MWh of Cabinets

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White refrigeration container with U.S. Bess Corps logo and eagle emblem

Liberty-Li

Containerized Utility-Scale Energy Storage System

High-density storage for large operations.

  • Shipping container-sized, multi‑rack architecture

  • Optimized for utility-scale performance

  • Integrates with third‑party energy systems

  • 2.5MW/5MWh capacity

  • Air-lift ready for easy delivery

  • Configurable with 6 full cell racks

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Our team brings deep expertise in battery chemistry, intelligent software, and precision controls—setting a higher standard for domestic energy storage.

Let’s Build Resilient Power