High-power systems

Award-winning
technology for
power systems

Leading high-power solutions
for electrification and AI infrastructure

Globally unique power electronics competence

What makes Skeleton special is the most talented power electronics engineers, not only in Europe, but in the world.

Our integrated approach combines power stage design, control algorithms, and energy storage technologies into a single architecture. The result is faster system response, improved stability, and higher performance under dynamic AI workloads.

Skeleton power systems respond in microseconds to stabilize high-density AI compute loads, improving power quality, efficiency, and infrastructure utilization from the IT rack to the electrical grid. 

  • 10 μs response time
  • Up to 45% improved energy efficiency
  • Rack-to-grid architecture
  • Designed for 100+ kW AI racks


AI is transforming data center infrastructure, but power availability and stability are becoming the industry’s biggest bottlenecks.


Skeleton power systems are engineered to stabilize high-density AI compute environments in real time, supporting everything from rack-level power fluctuations to grid-scale infrastructure challenges.


With microsecond response times and intelligent power management, Skeleton enables more efficient, reliable, and scalable AI infrastructure.

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Supercapacitor power systems for AI data center power infrastructure

Supercapacitors are a high-power energy storage technology capable of responding to dynamic electrical loads in microseconds. With extremely high power density, ultra-fast charging and discharging, exceptional reliability and safety, and operational lifetimes of up to hundreds of millions of charge-discharge cycles, they are increasingly becoming a critical technology for next-generation AI infrastructure and mission-critical power systems.


Recent advances in nanomaterials and power electronics have significantly expanded the capabilities of supercapacitor technology. Skeleton’s patented Curved Graphene material enables industry-leading power and energy performance, supporting applications ranging from rack-level AI power stabilization to grid-scale infrastructure support.


Today, Skeleton's power systems are helping improve energy efficiency, power quality, and infrastructure utilization across AI data centers, grid infrastructure, mobility, and defense applications.

View solutions
Full-stack power systems for AI infrastructure and grid stability
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Advanced materials & energy storage technology
  • Patented Curved Graphene technology
  • Supercapacitor and SuperBattery platforms for high-power applications
  • Microsecond response for dynamic load stabilization
  • Foundation technology for AI power systems, grid support, and industrial electrification
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Modules & power electronics
  • Rack-ready modules for AI data centers and grid infrastructure
  • Integrated power electronics and control systems
  • Fast charge and discharge for high-power, short-duration applications
  • Designed for high efficiency, low losses, and compact footprint
  • Built for dynamic AI workloads and mission-critical power environments
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Systems & software
  • Rack-to-grid power systems for AI infrastructure
  • GrapheneGPU for AI peak load shaving and power stabilization
  • GrapheneBBU for short-duration backup power with up to 67% smaller BBU footprint
  • GrapheneUPS and SkelGrid systems for megawatt-level power quality and backup applications
  • Intelligent software for power optimization, infrastructure efficiency, and system reliability
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Build AI infrastructure
without power bottlenecks

Skeleton works with hyperscalers, data center operators, utilities, and OEMs to design intelligent power systems for next-generation AI infrastructure.

From rack-level power stabilization to grid-scale integration, our engineering teams help optimize efficiency, power quality, and infrastructure utilization across the full electrical stack.
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AI is scaling faster than power infrastructure

“The next generation of AI infrastructure will not be limited by compute alone. Power availability, power quality, and infrastructure efficiency are rapidly becoming the defining constraints on AI growth.

Skeleton is building intelligent power systems that stabilize dynamic AI workloads from the IT rack to the electrical grid, enabling more efficient and scalable AI infrastructure.”
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