ZincFive launches NiZn BMS purpose-built for AI data centre loads

ZincFive's in-house battery management system targets the high-frequency power demands of AI training infrastructure with built-in OT cybersecurity.

By Disrupts Editorial Team Sun, 20 September 2026 AI level 2 of 5

AI level 2 of 5: drafted by our AI editorial assistant from the company's announcement; fact-checked, edited and signed off by Mark Walker, Editorial Director. What the levels mean

A brightly lit, modern control room features a long, curved desk with multiple monitors displaying blue-green digital data, several office chairs, illuminated floor lines, and a large world map on a screen at the back.

ZincFive, the Portland-based nickel-zinc battery specialist, has launched a next-generation Battery Management System (BMS) engineered specifically for its own NiZn chemistry and assembled entirely in the United States. The product ships standard with every BC Series UPS Battery Cabinet and is positioned as the primary management interface for data centre operators, UPS original equipment manufacturers, and system integrators worldwide.

The move is notable less for the product itself than for what it signals: as AI workloads drive unprecedented volatility in data centre power draw, the energy storage layer is rapidly becoming a strategic variable rather than a commoditised line item.

Rethinking the battery stack for AI-era power

Traditional uninterruptible power supply (UPS) battery management has long been an afterthought, with most vendors adapting BMS platforms designed for lithium-ion or lead-acid chemistries. ZincFive says it engineered its system from the ground up around the characteristics of nickel-zinc, a chemistry that offers higher power density than lead-acid and a more favourable safety and sustainability profile than lithium-ion in data centre environments.

The architecture is deliberately lean: a two-tier hardware stack comprising a ZincFive Controller and a Tray Monitor communicating via isoSPI protocol, with cabinets daisy-chaining over dual Ethernet ports. The company says this eliminates the need for third-party unmanaged network switches, reduces installation time, and cuts infrastructure complexity. Fleet-wide management, remote firmware updates, and a multi-site permissions hierarchy are included.

Critically for the AI angle, the BMS enables what ZincFive calls "AI pulse intelligence" in its BC 2 AI UPS Battery Cabinets. AI training and inference workloads generate high-frequency power pulses that differ materially from the relatively stable draw of conventional compute. The ability of the storage layer to detect and respond to those pulses in real time is becoming a genuine engineering requirement at hyperscale facilities. The company reports more than 2 gigawatts of NiZn capacity delivered or contracted globally, providing at least some real-world validation of the chemistry at scale.

Cybersecurity is also baked in. Encryption, authentication, hardened communications, and access controls address the growing regulatory and operational pressure on operational technology (OT) security in critical infrastructure. As data centres are increasingly designated critical national infrastructure in multiple jurisdictions, the OT attack surface of the power and storage layer is drawing closer regulatory scrutiny.

Convergence implications: energy storage meets digital infrastructure

The broader story here is the tightening interdependency between the energy sector and digital infrastructure. AI's appetite for power is well documented: hyperscalers are signing long-dated power purchase agreements, reactivating nuclear capacity, and redesigning facilities around power density rather than floor space. Less discussed is the downstream effect on the battery and UPS segment, which is being pulled into a more sophisticated, software-defined role as the volatility of AI compute loads demands more intelligent energy buffering.

ZincFive's decision to develop hardware, software, and firmware entirely in-house, and to assemble in the US, also reflects a wider industrial logic. Supply-chain sovereignty in energy storage has become a live policy consideration on both sides of the Atlantic, with US and EU incentive regimes actively rewarding domestic manufacturing. For enterprise buyers procuring at scale, provenance of the battery management stack is becoming a procurement criterion alongside performance.

For capital allocators, the data centre power-and-storage complex sits at the intersection of the AI infrastructure buildout and the energy transition. Nickel-zinc remains a niche chemistry relative to lithium-ion, but its safety profile and the absence of cobalt and lithium dependency give it strategic optionality as critical-mineral supply chains remain under pressure. ZincFive's product launch is a product story, but the macro frame around it is about who controls the intelligence layer of the power stack as AI rewires the economics of compute.

"As AI reshapes data center power requirements," said Tod Higinbotham, ZincFive's chief executive, "this level of intelligence and control becomes increasingly critical."