Energy Vault teamed up with US-based Peak Energy to co-develop a next-generation, AI-focused energy storage platform powered by sodium-ion battery technology. Through this partnership, the companies aim to address the rapidly rising and unpredictable power demands of artificial intelligence workloads. Together, they plan to deliver a full-stack energy storage solution specifically engineered for AI data centers and high-performance computing environments.
Combining Sodium-Ion Batteries with Smart Energy Management
Under the agreement, Peak Energy will supply its sodium-ion batteries, while Energy Vault will contribute its system integration expertise and Vault OS™ software platform.
By combining hardware and software, the companies will create a fully integrated architecture that:
*Manages battery performance in real time
*Optimizes energy dispatch
*Extends asset lifespan
*Maintains operational control across deployments
All systems will operate under Vault OS™, enabling intelligent monitoring, control, and efficiency at scale.
Designed for AI’s Extreme Power Demands
Unlike conventional storage systems built for steady grid loads, AI training and inference workloads create sharp, volatile power spikes. These fluctuations often strain traditional battery and UPS systems, leading to inefficiencies and higher costs. To solve this challenge, the new platform will support AI Neoclouds—cloud environments purpose-built for AI—and AI-first data center operators. By tailoring storage architecture specifically for AI applications, the solution promises greater reliability, faster response times, and improved resilience.
Faster Deployment and Lower Costs
Energy Vault believes the partnership will accelerate project timelines while reducing operational complexity. Marco Terruzzin, Chief Revenue Officer at Energy Vault, said, “The rapid growth of AI is exposing fundamental limitations in conventional power infrastructure. This solution enables faster deployment, lower cost, and improved safety by combining Energy Vault’s integration platform with Peak’s sodium-ion technology.”
Key Benefits for Data Center Operators
The integrated solution will be exclusive to Energy Vault and embedded within its data center offerings. It delivers several operational advantages, including:
*Simplified electrical design
*Reduced dependence on traditional UPS systems
*Lower cooling requirements
*Improved handling of high-volatility AI compute loads
*Enhanced safety compared to conventional chemistries
These features make sodium-ion batteries an attractive alternative to lithium-ion systems for large-scale, AI-driven facilities.
Supporting the Next Wave of AI Infrastructure
As global demand for AI infrastructure accelerates, energy reliability and cost efficiency are becoming critical priorities. With this partnership, Energy Vault and Peak Energy aim to provide scalable, safe, and cost-effective storage solutions that support the next generation of AI data centers. As reported by pv-magazine-india.com, by combining sodium-ion technology with advanced energy management software, the companies are positioning themselves at the forefront of AI-ready energy storage innovation.
