About Us
The manufacturer behind Hyperion Energy Systems LLC — engineering, quality and service under one roof.
Our story
One accountable partner, end to end
Hyperion Energy Systems LLC is a U.S. manufacturer of stationary energy storage. From cell-level battery modules to fully integrated cabinet systems, we engineer storage that utilities, telecom carriers and enterprise facilities rely on every day. Our vertical integration — cells, BMS, thermal management and inverters — means one accountable partner from specification to service.
- Bank-grade safetyMulti-layer protection, arc-fault detection and UL 9540A compliant enclosures on every system.
- Scalable architectureStack from a single 5 kWh module to multi-megawatt containerized储能 with one software stack.
- Higher round-trip efficiencyUp to 95% round-trip and 98.4% inverter efficiency lower the true cost of stored energy.
- Intelligent BMSActive cell balancing and predictive health analytics extend warranty-grade cycle life.
Headquartered & registered in the United States
Hyperion Energy Systems LLC — 12718 Inverness Way, Woodbridge, VA 22192
By the numbers
Proven at scale
12+Years manufacturing
2.4 GWhStorage delivered
40+Countries
99.98%Field uptime
Talk to our engineering team
Whether you need a single system or a multi-site rollout, we can help.