NatPower and Tesla Forge Multi-Year Deal for Over 25 GWh of Battery Storage in Europe

NatPower has secured a multi-year agreement with Tesla to supply and implement more than 25 gigawatt-hours (GWh) of battery energy storage systems (BESS) across European markets, specifically in Italy and the United Kingdom. Under this deal, NatPower will own and operate the projects, while Tesla will provide its Megapack battery systems alongside engineering, procurement, and construction (EPC) services and bankable trading solutions backed by long-term revenue guarantees via Tesla’s Autobidder platform.

This partnership extends beyond technology provision, establishing an integrated framework that combines electrical infrastructure, industrial manufacturing capacity, and advanced energy trading models. This structure aims to deliver the flexibility and financial certainty necessary to fund and execute projects at NatPower’s scale.

As part of the collaboration, Tesla will supply its latest products, merging technological innovation with financial services. NatPower aims to reinforce its leadership in European energy infrastructure by developing sophisticated storage assets designed to optimise electrical capacity over the long term.

The agreement addresses the urgent demands of the energy transition, which have been further intensified by rising electricity consumption linked to artificial intelligence applications.

A New Industrial Milestone

For the first time at this magnitude, battery energy storage systems are being procured and allocated through a coordinated approach that integrates production, financing, and execution across multiple countries. This marks a shift from previous localised and opportunistic methods.

With electricity becoming both more constrained and essential, the scale and timeline of this agreement represent a significant industrial catalyst for economic growth.

From Concept to Delivery

The initial phase includes five projects located in Italy and the UK, contributing to a broader programme targeting over 100 GWh of total capacity. The estimated construction value for the entire programme ranges between $4 billion and $5 billion, with projected revenues exceeding $15 billion over 20 years.

This agreement uniquely coordinates BESS procurement, financing, and execution across jurisdictions within a single integrated framework, directly linking manufacturing allocation to project delivery. It simultaneously addresses five critical operational factors: manufacturing capacity reservation, grid access and connection, permitting and regulatory compliance, financial structuring, and execution scheduling.

Operational Impact and Market Response

The storage capacity covered by this deal, exceeding 25 GWh, constitutes a significant component of systemic grid infrastructure. The deployed assets will enhance grid stabilisation, optimise renewable energy generation, and provide dispatchable capacity for high-demand consumers such as data centres and energy-intensive industries.

This agreement responds directly to mounting pressures on European power systems caused by increased electrification, renewable energy variability, and surging AI-related energy consumption, where the main bottleneck has become delivery capability.

Fabrizio Zago, CEO of NatPower, stated: “The significance of this agreement lies in its ability to turn project development into concrete execution. The sector has access to technology and capital but still struggles to deliver infrastructure consistently and within the required timelines. What we have built with Tesla is an ecosystem that enables alignment between capital and execution, and that can be replicated across multiple markets. Today, with this strategic agreement, we are launching the delivery of the first five major projects developed over recent years in Italy and the United Kingdom. This is a historic moment for our companies, not only because of the scale of the agreement, but also because of the impact it will have on the energy infrastructures.”

Mike Snyder, Vice President of Tesla Energy & Charging, added: “Tesla is excited to partner with NatPower on this long-term agreement. They have a strong vision for scaling battery deployments quickly and efficiently across Europe. Our team of experts are helping accelerate these deployments through our vertically integrated offering, providing hardware, software, construction, trading optimization and service to bring projects online faster and ensure they operate smoothly throughout the lifetime of the product.”

Setting a New Standard

This agreement not only adds substantial storage and trading capacity to the European energy system but also establishes a replicable model for reserving, allocating, and converting industrial capacity into operational infrastructure amid tightening constraints.

In a market where energy demand is outpacing delivery capabilities, controlling execution emerges as the critical factor for success.