For Data Centers, Utilities, and Power Producers
Millisecond Power Protection Without Months of Planning
Maximize uptime, improve capital efficiency, and accelerate project timelines with modular supercapacitor systems configured to your needs, installed in days, and expandable as you grow.
We Make Supercapacitor Technology Practical
Capacitech delivers advanced, fully integrated supercapacitor systems engineered for high-power, rapid-response applications. Backed by national labs and grid operators - we’ve solved the real challenge of making supercapacitor technology easy to deploy and scale.
Our Advantages
Smart and automatic high-power, intermodular balancing
Complete turnkey system with plug-and-play connectivity
Flexibility to add and move modules between installations
Optimize space with wall, fence, and cable tray mounting options
Single-technician installation in hours or days, not months
We’re engineers who understand your constraints - millisecond response requirements, space limitations, and pressure to deploy fast without overspending.
Featured Blog
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"Capacitech was an incredible resource as we developed our strategy around supercapacitor technology. They responded to every request with insight, speed, and diligence."
— Mark Hall, Director of Engineering at FuelCell Energy
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"Before Capacitech, the solar microgrid did not work reliably. After Capacitech, we were operational. This is a skilled and versatile group that doesn’t stop until the job is finished."
— Hogan Carter, Technical Director at RedBull
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"I have been working with Capacitech for nearly five years on solutions for offshore renewable energy generation. They have been fantastic to work with, providing solutions and helping us improve our power conversion system. I would recommend them to anyone looking for short-term energy storage and delivery solutions."
— James Kelly, Engineering Lead at OceanEnergy
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"Capacitech's innovative product lineup enables new capabilities that help grid and microgrid operators tackle modern challenges from sustainability targets to power quality requirements for critical infrastructure. Their modular design unlocks the adaptability and scale needed to make supercapacitor systems practical in high power applications."
— Jamie Hankins, Portfolio Manager at Third Derivative
Lets Talk About Your Project
“We roll up our sleeves and partner with our customers. Let’s talk about practical solutions to your challenges. We have standardized products with modular scalability made to be safe, effective, and easy to use.”
- Joe Sleppy | CEO of Capacitech Energy, Inc.
Protect Your Infrastructure in Three Steps
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Define
Tell us about your application, space constraints, and performance needs. We’ll review your power specifications and help you understand if supercapacitors are the right fit.
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Configure
Our team designs a modular C-Link system matched to your exact requirements. You get transparent pricing, engineering specifications, and a clear installation plan: no surprises, no custom engineering projects.
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Execute
Install in days with minimal disruption. Your system delivers millisecond protection immediately, and you can expand or relocate modules as your needs evolve. Mission-critical infrastructure, operational.