Solid-stated Architecture / Non-Lithium, Non-Chemical / No Thermal Runaway (no fire or explosion risk) / No Sound
500,000 cycles / 30-45 Years Lifespan / Long Warranty / No Mid-Life Replacement Unit
100% Depth of Discharge / 99.1% Roundtrip Efficiency / No Parasitic Load / Dual Mode Operation
Hot Swappable Energy Modules / Black Start Capable / Airlift-Ready / Indoor Installation without Special Considerations or Risk / Back-to-Back Installation for Space Efficiency
Eco-Friendly
No Rare Earth Materials / 75% Biodegradable & 100% Recyclable / No Disposal Issues
Safety. Performance. Resilience. Sustainability.
500,000 cycles with no mid-life unit replacement required
No thermal runaway. No fire or explosion risk. No heat or sound signature.
Zero Components from China, Russia, North Korea or Iran.
Designed to Reduce Cybersecurity and National Security Risks.
No Rare Earth Materials Required
100% Recyclable
No Special Disposal Requirements at End of Useful Life
Hydrogen Holdings LLC delivers advanced electrostatic energy storage through ORCA, a high-performance solution designed to strengthen utility grids, support renewable energy integration, and improve the reliability of critical energy infrastructure.
Engineered with supply chain security in mind, ORCA is designed to eliminate exposure to Foreign Intelligence Entities (FIEs) and reduce physical and cybersecurity vulnerabilities.
ORCA delivers more than 500,000 full cycles with zero performance loss, requires no cooling or oversized capacity to compensate for parasitic loads, and eliminates the risk of thermal runaway.
With 99.1% round-trip efficiency, 100% depth of discharge, bidirectional power flow, and no mid-life replacement requirement, ORCA offers a long-term energy storage solution focused on safety, performance, and lifecycle value.
Designed for a 30–45 year service life, ORCA supports a more resilient energy future without the replacement cycles and operational limitations associated with conventional battery storage.
Reliable power for mission-critical operations
Enhancing grid stability and energy resilience
Continuous, backup-free energy for essential services
Reducing energy costs and carbon footprints
Sustainable, self-sufficient power beyond traditional grid reach
Unmatched Efficiency . Safety. Sustainability. Cutting-edge energy solutions that maximize performance, eliminate risk, and power of cleaner, more resilient future.