40+ years of experience in compliance with government rules and regulations developing ruggedized power solutions at competitive prices

Providing custom and off the shelf batteries since 1972, call us now 800-963-6374

For over forty years Energy Sales has provided ruggedized, highly reliable power solutions to United States government bodies and its military branches.  With offices in California and Washington, Energy Sales proudly designs and manufactures in the US, providing tested and proven designs, with long shelf lives and high reliability.

  • Ruggedized

    Resilient power solutions for critical missions
    Power for tough jobs in harsh environments
    Dependable quality and reliability
    Top quality cells and battery packs
    Robotic, drone, energy storage, radio, backup applications and more

  • Made in USA

    Domestic design and manufacture
    Strict quality control with ISO-like
    Quality Management System

  • Certification

    Certificate of Conformance (COC)
    Tested and proven designs
    Long shelf and service life
    Cells and batteries freshness for peak performance ensured through strict inventory control

  • Government terms

    40+ years of experience with government contracts and procurement procedures
    We manage the process for you
    On-going customer and technical support
    Long term supply source
    Competitive pricing

Energy Sales has the accumulated expertise to design and develop the most reliable and rugged power solutions to power mission-critical military devices and systems. We ease the procurement process by managing the projects for you, including design, development, testing, certification, ongoing support and product upgrades.