Utility Scale Energy Storage

Empowering Homes, Empowering Lives, Empowering the Future

Welcome to e-On Batteries, where we champion "Empowering Homes, Empowering Lives, Empowering the Future" through Utility-Scale Energy Storage. Our mission centers on the perfect trifecta of transformative benefits: Financial Savings, as utility-scale storage optimizes grid operations, reducing costs for consumers; Environmental Stewardship, driving large-scale adoption of renewable energy, minimizing carbon footprints, and contributing to a sustainable future; and Consumer Freedom, by ensuring a reliable and resilient energy supply. Explore how our utility-scale solutions redefine the energy landscape, fostering a greener, more sustainable world while giving consumers control over their energy destiny. Join us in this journey towards a future where energy is efficient, sustainable, and empowering for all.

Why Utility Scale Energy Storage?

  • Grid Stability: Enhance grid reliability by providing a stable and consistent power supply, reducing the impact of fluctuations in demand and supply.
  • Renewable Integration: Facilitate the seamless integration of renewable energy sources, optimizing the use of sustainable power generation.
  • Peak Demand Management: Mitigate peak demand challenges by delivering stored energy during periods of high electricity usage, preventing strain on the grid.
  • Enhanced Resilience: Ensure continuous power availability during grid outages, bolstering the resilience of the overall energy infrastructure.
  • Ancillary Services: Contribute to grid support with ancillary services such as frequency regulation and voltage control, improving system reliability and efficiency.
  • Reduced Transmission and Distribution Costs: Minimize the need for expensive grid upgrades by strategically deploying energy storage systems where they are most needed.
  • Carbon Footprint Reduction: Support environmental sustainability by enabling the integration of clean energy sources, reducing reliance on fossil fuels.
  • Energy Arbitrage: Optimize energy use by storing excess energy during periods of low demand and releasing it during high-demand, thus minimizing costs.
  • Cost-Efficient Infrastructure: Provide a cost-effective solution for utilities to enhance their infrastructure, improving overall energy delivery and reducing operational expenses

Why e-On MegaBlocks®?

Enhanced Safety

Economic Benefits

  • Track record of success.  e-On Batteries was founded in 2016, and has zero instances of catastrophic failure or fires.
  • ​3-Tier Battery Management System ensuring active system level voltage, current and temperature monitoring and management
  • ​Proven stability and thermal runaway tolerance of Lithium Iron Phosphate (LFP) Chemistry
  • ​​Modules pre-loaded and pre-wired, dramatically reducing potential electrical shock and field installation workman's compensation claims
  • ​​UL1973 Listed module ensuring voltage, current and temperature monitoring and management down to the cell level
  • ​UL9540A testing on cell, module and whole unit.  Unit level testing demonstrated self-containment during forced thermal runaway
  • ​NFPA 855 compliant features including external audio and visual alarms, emergency manual shutdown, internal fire suppression, and off gassing notification and release measures
  • ​Forklift or Skytrak placement, eliminating the risk associated to crane lift operations
  • No walk-in entry workspace requirements, eliminating the associated additional OSHA oversight and regulations.​
  • Reduction of required real estate.  Each PowerBlock delivers 532kWh in a 35 ft² footprint, and up to 17MWh in a 1200 ft² footprint
  • ​Lead times.  Get your system delivered in months, not years
  • ​15,000 cycle warrantied cell ensures maximum Power Purchase Agreement ROI over the 20 term
  • ​​​Nominal 1331VDC eliminating costly step up transformer and ensuring greater system efficiency
  • ​Redundant HVAC/Heat Exchange units ensure limited down time, even in the harshest weather environments  
  •  Elimination of underground cable management.  PowerBlocks are parallel connected via an internal coms and power access point
  • ​Optional 20-year extended warranty and service & maintenance agreement includes all battery augmentation cost
  • ​​Forklift or skytrak placement, eliminating the cost and downtime associated to crane lift scheduling and operation
  • ​Modules pre-loaded and pre-wired, dramatically reducing field installation labor costs 
  • ​Faster track to project revenue and ROI attainment via dramatically reduced installation times

Contact Us Now

Smart Battery

Energy Storage Solutions



+1(800) 636-3616

e-On Batteries Inc.
1501 Central Park Dr.
Hurst, Texas 76053

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