Voya is building a new, metal-fueled energy system — powered by an aluminum-based fuel and compact generators — producing clean, quiet, firm electricity without combustion wherever grid power is constrained, delayed, or unavailable.
Electric demand is outpacing the grid.
Energy demands are more urgent than ever, and grid updates are years behind demand. When the grid can’t deliver, businesses often turn to fossil-fueled generators for backup—systems that can be costly, noisy, emissions-intensive, and difficult to permit at speed.
The world doesn’t just need more energy
It needs faster, cleaner power
when the grid can’t deliver
Voya’s new energy system
delivers clean, quiet, firm power
wherever and whenever it’s needed.
How it works
01
Start with
aluminum fuel
Voya converts scrap aluminum into specialized fuel pellets designed for efficient handling, storage, transport, and power generation. Aluminum is high-energy, clean, safe and abundant. It’s one of the world's most familiar industrial materials, supported by mature supply chains and recycled material streams.
02
Easily move & store
Voya fuel
The solid aluminum fuel pellets are easily shipped to customers anywhere in the world in standard shipping containers through familiar logistics systems. The energy-dense fuel boxes can be safely stored for decades until power is needed.
03
Deploy Voya generators:
powerful, clean, quiet
Voya’s compact generators follow the same convenient shipping logistics as its fuel pellets. Fast to install and easy to permit, Voya generators can be quickly deployed—with or without the utility grid.
04
Pour in aluminum.
Generate electricity.
Aluminum pellets are metered into the generator, where Voya controls the reaction to produce reliable power on demand. Inside the system, aluminum reacts with air and water, catalyzed by Voya's proprietary electrolyte solution. Instead of burning fuel, the generator converts chemical energy into electrical energy through a controlled electrochemical process.
05
Recover the
aluminum-based
byproduct
The process produces a recoverable, safe and useful byproduct. Unlike fossil fuels that are burned and vented into the atmosphere, Voya’s process leaves behind a safe, stable aluminum-based powder known as aluminum trihydrate. This material can be routed into valuable products or recycled back into fuel. Voya makes it easy by swapping out the byproduct container when new fuel pellets are delivered.
Advanced Technology
Voya is developing 4 core technologies
Pelletized metal fuel
Compact aluminum fuel pellets built for safe storage, simple logistics, and high-density energy delivery.
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A unique cell design
A metal-air cell platform designed to convert aluminum into clean, reliable electricity on demand.
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Advanced electrolyte
A proprietary electrolyte that helps control the reaction and improve system performance.
ATH recovery & recycling
A recovery process that captures the aluminum-based byproduct for useful applications and future circularity.
One power module.
Multiple generator systems.
Voya’s modular energy system scales from a 50 kW power module into commercial and industrial generator systems — delivered with the fuel storage and byproduct handling needed for firm onsite power. The system meets backup, bridge, and flexible onsite generation requirements.
50
50
kW
50 kW power module
The core building block of the Voya generator platform and the heart of each system.
5 power modules = 250 kW generator
250
250
kW
Commercial generator
A versatile, mobile product with up to five power modules, scaling to 250 kW for onsite resilience and flexible distributed power.
40 power modules = 2 MW generator
2
2
MW
Industrial generator
A 20’ containerized product with 40 power modules for megawatt-scale industrial and data center deployments.
Complete site system
Together, a Voya generator + fuel container + byproduct container form Voya’s scalable building block for firm, onsite power.
EXPLORE THE SYSTEM
Fuel Container
Byproduct Container
Industrial Generator
Commercial Generator
Voya combines compact generators, high-density aluminum fuel, and built-in byproduct handling in one complete onsite energy system.
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A complete Voya energy system can be designed to deliver 100 megawatts of generation capacity with 10 gigawatt-hours of aluminum fuel stored onsite — enough to power a 100 MW data center for 100 hours in a one-acre footprint. That’s 4x more compact than diesel generator fleets and 100x more compact than grid-scale battery installations.
100 MW
of power per 1 acre
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100 hrs
of power per 1 acre
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Voya generator
The 2-megawatt Voya generator is paired with the fuel storage and byproduct handling needed for firm onsite power. The system meets backup, bridge, and flexible onsite generation requirements.
For large sites, Voya generators can be stacked and arranged in compact layouts. Tighter spacing is possible because the system produces electricity without combustion or flammability concerns.
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Aluminum fuel storage
Voya fuel stores large amounts of energy in a compact, stable form. It can be transported through common logistics, stored indefinitely without degradation, and used whenever power is needed.
Fuel is delivered in standard containers that can be stacked and arranged efficiently, helping customers achieve long-duration operation without large tank farms, pipelines, or battery fields. Storage can scale to 60 GWh per acre, enabling long-duration backup, bridge, and resilience power in a small onsite footprint.
Recoverable byproduct storage
Voya’s system produces no CO₂, no direct greenhouse gas emissions, and no criteria pollutants.
Rather than emitting these harmful pollutants, the system produces a stable aluminum-based byproduct that can be stored onsite in standard containers until removal. When new fuel is delivered, Voya can swap out the byproduct containers and remove them through familiar logistics methods, including truck, rail, or ship.
Voya's aluminum-fueled power systems are made for customers whose growth, reliability, or mission readiness is constrained by grid access, fossil-fuel generation, permitting complexity, or a limited onsite footprint.
Solutions
Industries
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Support critical operations
Deliver reliable electricity for facilities that can’t afford downtime.
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Deploy power faster
Bring new capacity online quickly with easy permitting, untethered from fuel pipelines.
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Reduce fossil-fuel dependence
Replace or supplement diesel generators or natural-gas engines with a cleaner onsite generation pathway.
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Add flexible capacity
Scale modular generation as your load grows or as site constraints change.
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Use land more efficiently
Pair compact generation with high-density energy storage.
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Improve site experience
Support quieter, cleaner operation where emissions, noise, and permitting matter.
Data Centers
Bridge grid delays, support backup power, and unlock high-density energy storage for AI and hyperscale compute.
Commercial & Industrial
Add clean, quiet onsite resilience, peak support, and flexible capacity for energy-intensive operations.
Energy Infrastructure
Deploy dispatchable distributed generation where transmission, interconnection, or local capacity is constrained.
Off-grid Power
Deliver reliable power to sites where grid access is limited, expensive, delayed, or unavailable.
Government & Defense
Support resilient, decentralized power for bases, emergency response, critical infrastructure, and mission environments.
Heavy Transport
Enable high-energy-density aluminum fuel and modular power generation for long-duration marine and rail applications.
Aluminum fuel that stores energy compactly, generators that turn it into clean power, and a recoverable aluminum pathway designed for a more circular energy future.
