This post is 4th part of our new blog series on NEOcore, game-changing power electronics cooling technology (to read the previous ones, start here: Problems and Challenges of Power Electronics Cooling). In the coming weeks, we’ll dive deeper into the technological innovations, unique features, and practical customer benefits of NEOcore technology. You’ll get an inside look at real-world use cases - with actual, measured results from real power electronics projects. Expect to see significant performance boosts, impressive energy savings, reduced device weight, improved end products, and even increased market share.
Stay tuned - your journey to smarter, cooler power electronics starts here!
CooliBlade: End-to-End Thermal Expertise from Prototype to Production
CooliBlade combines exceptional know-how in thermal management with a robust production model, covering the entire journey from concept design to scalable manufacturing. Our team brings together deep expertise in thermal engineering and practical high-volume production, creating competitive advantages across the entire product lifecycle.
In high-power electronics design, thermal bottlenecks are a common challenge. Without efficient heat transfer and heat dissipation, both performance and reliability suffer. CooliBlade addresses this directly with proprietary cooling innovations that significantly improve heat flow from the component to the ambient environment.
At the core of this innovation is the CooliBlade Thermal Channel™ — a patented, high-performance thermosiphon integrated into solid aluminum. This advanced cooling technology achieves thermal conductivity up to 1,000× higher than aluminum and 10× more effective than conventional heat pipes. Thanks to our optimized European manufacturing model, we deliver this performance at a highly competitive cost.
What Sets CooliBlade Apart
- Superior Power Electronics Cooling Technology – NEOcore™
Our advanced air-cooling solution redefines industry benchmarks in power electronics cooling and thermal performance. - Modular Product Platforms
We enable rapid customization with OEM customers, combining adaptable product architectures with advanced simulation expertise. - Scalable Production Model
From early NPI prototyping to full-scale manufacturing, our flexible production ensures scalability — supported by in-house capabilities and global manufacturing partners.
CooliBlade is more than a component supplier — we are a thermal design partner, enabling smarter, faster, and more efficient cooling solutions for next-generation power electronics applications.
Flexible and Scalable Production: Modularity for Speed and Customization
CooliBlade products are built on a modular architecture, allowing easy adaptation to different applications, power ranges, and installation environments. Standardized core components can be configured to meet specific customer requirements without redesigning the entire cooling system.
For more complex needs, fully customized designs are developed in close collaboration with customers to meet performance, size, or integration demands.
Our production process is structured into two connected streams:
- Agile R&D prototyping
- Scalable series manufacturing
Agile Prototyping for Tailored Solutions
Our R&D line supports rapid prototype development, proof-of-concept builds, and low-volume runs. Using flexible tooling and workshop-grade machines, we can quickly adjust to different product variants.
Key benefits:
- Fast reconfiguration with standardized tool interfaces
- Direct transfer of insights from prototype stage to series production
- Rapid feedback loop for design validation
Semi-Automated Line for Mid-Volume Manufacturing
Currently, CooliBlade is ramping up a semi-automated production line capable of producing up to 100 000 units annually. This modular line is designed for scalability:
- Capacity expansion planned for 2026
- Additional throughput possible with multiple shifts
- Product changeovers completed in hours, not days
Operators manage material loading and handling, while consistent machinery architecture ensures efficient maintenance, rapid product switching, and robust technical support.
All production steps are monitored by centralized data collection and end-to-end traceability. Every unit is tracked with a unique serial number, enabling:
- Full product history
- Performance trend analysis
- Predictive quality assurance
Scaling Beyond In-House Capacity
As demand continues to grow, CooliBlade is preparing to expand manufacturing through trusted contract manufacturing partners (CMOs). These partnerships will enable localized, high-volume production close to key markets while maintaining CooliBlade’s strict quality standards and technical oversight from our Oulu facility.
Validated Quality at Every Step
Whether prototype or mass production, every CooliBlade solution undergoes rigorous validation under demanding test conditions, including:
- Climate chamber testing
- Power cycling
- Custom test rigs
This ensures the reliability and durability required for mission-critical power electronics applications in renewable energy, EV charging, telecommunications, industrial drives, and specialized electronics.
Conclusion
CooliBlade’s flexible and scalable production model ensures that OEMs and system designers can rely on advanced cooling technology at any production volume. By combining next-generation thermal management expertise with a scalable European manufacturing approach, CooliBlade is positioned as a trusted cooling partner for the future of electrification, renewable energy, and high-power electronic
Stay tuned for the next part of NEOcore series as we dive deeper into the innovations and real-world results of NEOcore technology. We’ll explore more technological breakthroughs, features, benefits, and customer success stories.
Ready to keep your cool? Learn more how CooliBlade can help you design the future of power electronics - Contact our cooling experts
Learn more about NEOcore cooling technology