Nyobolt's Billion-Dollar Battery to Power the AI Revolution

CAMBRIDGE, UK – May 06, 2026 – Nyobolt, a developer of pioneering energy technology, has secured $60 million in a Series C funding round, catapulting the company to a $1 billion unicorn valuation. The investment, led by AI-robotics leader Symbotic, validates the critical need for Nyobolt's ultra-fast, high-power battery solutions as the world of artificial intelligence expands from digital realms into the physical world.

The funding arrives as industries grapple with the immense power demands of autonomous machines and AI data centers. With participation from IQ Capital, Latitude (Phoenix Court), Scania Invest, and CBMM, the capital injection will accelerate Nyobolt's mission to power the next generation of physical AI and always-on infrastructure.

"Nyobolt is enabling the always-on, always-moving infrastructure that physical AI demands," said Sai Shivareddy, Co-founder and Chief Executive Officer. "The enterprises deploying autonomous systems at scale can't afford downtime, swap time, or power flickers. Our technology delivers a powerful trifecta: improved performance, exceptional durability, and a more sustainable operation, enabling a new generation of machines to run harder and smarter."

Solving AI's Insatiable Thirst for Power

The rapid proliferation of artificial intelligence is creating a significant energy bottleneck. In data centers, racks of GPUs running complex AI models generate intense, fluctuating power demands that legacy infrastructure struggles to handle. Projections from market analysts indicate that global data center power demand could surge by 220% by 2030, putting immense strain on electrical grids.

Beyond the data center, a new class of "physical AI"—autonomous robots, industrial automation platforms, and AI-enabled machinery—is moving from controlled factory floors into dynamic environments like warehouses, hospitals, and city streets. These systems require constant power availability to perform their tasks, as any downtime translates directly to lost productivity and revenue. Traditional battery technologies, with their long charging times and limited lifecycles, represent a fundamental barrier to achieving the continuous 24/7 operation these applications require.

Nyobolt's technology is engineered specifically for these high-stakes environments. By providing near-instantaneous charging capabilities, the company aims to eliminate the concept of charging downtime, allowing autonomous systems to operate with minimal interruption and maximum efficiency.

The Billion-Dollar Breakthrough: Niobium at the Core

At the heart of Nyobolt's innovation is a proprietary niobium tungsten oxide anode. This advanced material, developed from research originating at the University of Cambridge by co-founder Professor Clare Grey, allows for exceptionally rapid movement of lithium ions without the degradation and safety risks that plague traditional graphite anodes under fast-charging conditions.

This unique chemistry translates into remarkable performance metrics. Nyobolt's batteries can be charged to 80% capacity in under five minutes and are engineered to endure over 20,000 charge cycles with minimal performance loss. This represents at least ten times the cycle life of conventional lithium-ion batteries, drastically reducing the total cost of ownership and the need for frequent battery replacement.

The technology also boasts superior thermal stability, a critical safety feature when dealing with high-power, rapid-charging applications. This combination of speed, power density, and longevity positions the company to redefine the energy landscape for mission-critical systems.

From Lab to Warehouse: A Validated Partnership

Nowhere is the impact of Nyobolt's technology more evident than in its strategic partnership with Symbotic, a leader in AI-powered warehouse automation. Symbotic not only led the Series C investment but is also a key customer, integrating Nyobolt's batteries into its fleet of SymBot™ autonomous mobile robots.

The results have been transformative. Compared to the ultracapacitors previously used, Nyobolt's batteries provide six times more energy capacity in a package that is 40% lighter. This enables Symbotic's robots to operate continuously at high intensity, significantly enhancing warehouse throughput and efficiency for its customers.

"We're proud to partner with Nyobolt and invest in the next phase of their growth," stated Symbotic Chief Strategy Officer Bill Boyd. "Nyobolt's proven technology is a key enabler of enhanced uptime and efficiency for our customers, and we're excited about the overall market potential of a new instant power infrastructure across multiple applications."

This commercial success, which has contributed to a five-fold year-on-year revenue growth for Nyobolt, is expanding. The company is now working with other robotics firms, including a leading developer of humanoid robots, to increase the crucial work-to-charge ratio and unlock new operational possibilities.

A Global Vision: Off-Grid AI in India

With its technology proven and its valuation soaring, Nyobolt is setting its sights on global expansion and tackling new challenges. The company has signed a Memorandum of Understanding (MoU) with the state of Rajasthan, India, to develop over 100MW of off-grid AI data centers and power management infrastructure.

This ambitious initiative addresses two key issues: the need for robust AI capacity in one of the world's fastest-growing digital economies and the challenge of unreliable grid infrastructure. By creating grid-independent data centers powered by Nyobolt's energy storage and integrated with renewable energy sources, the project aims to provide resilient, high-performance computing capabilities.

This move into India marks the first step in a broader strategy to establish a presence across the subcontinent, focusing on regions where grid-independent energy storage can unlock significant economic and technological potential. It signals a future where critical AI infrastructure is not tethered to the limitations of the traditional power grid, enabling deployment in remote or underserved locations and paving the way for a more sustainable and resilient digital world.