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Power to Make a Difference

Next-Generation Battery Energy Storage – Without the Risks

At Newton Energi Limited (NEL), we deliver a new class of Battery Energy Storage Systems engineered for the future of grid stability, EV charging, and behind-the-meter resilience. Our technology is built around three core advantages that set us apart from every conventional lithium-based system on the market

Rare Earth Free

Zero Rare Earth Metals

Our batteries contain no rare earth materials and avoid the ethical, environmental and geopolitical issues associated with lithium, cobalt or nickel supply chains. This ensures secure long-term sourcing, stable pricing, and a significantly lower environmental footprint.

Zero Degradation

100% Throughput for Life

Unlike traditional lithium batteries, our chemistry delivers no degradation across the entire lifetime of the system. You get the same output, the same capacity, and the same performance on day 5,000 as you did on day one. This eliminates replacement cycles, reduces total cost of ownership, and maximises long-term project value.

No Thermal Runaway

True Fire-Safe Storage

This is our biggest USP, Our systems cannot enter thermal runaway, No fire risk. No explosion risk. No cascading failure. This makes our technology the safest battery solution currently available for grid and commercial deployment, enabling installations in locations where lithium systems are restricted or prohibited.

A Safer, Cleaner, Smarter Energy Future

Whether deployed on grid-connected sites, EV charging hubs, data centres, industrial facilities or microgrid applications, NEL’s non-degrading, fire-safe, rare-earth-free BESS unlocks a new standard in reliability and resilience.

If you want the highest-performance storage without the risks of lithium — this is the technology that finally delivers it.

Newton Energi Solutions

Battery Solutions for Every Sector – From 1 kW to 500 MW

NEL provides a full range of battery energy storage systems designed to serve every market segment — from homes to heavy industry to full grid-scale infrastructure. All systems benefit from our core USPs: no rare earth metals, no degradation, and absolutely no thermal runaway.

Domestic & Small Commercial

Ideal for homes, small offices, retail units and small businesses.

Applications include:

  • Load shifting to reduce electricity bills
  • PV optimisation – store excess solar energy
  • Backup power for resilience
  • CO₂ reduction through smarter self-consumption
Commercial & Industrial

For logistics hubs, factories, EV charging sites, data centres, hospitals, retail parks and energy-intensive facilities.

Use-cases:

  • Peak shaving to reduce demand charges
  • Load management across operational cycles
  • PV and renewable optimisation
  • Backup and power stability for critical assets
  • Major CO₂ reduction from optimised clean-energy usage
    Systems scale modularly from 50 kW to multi-MW installations.
Utility & Grid Scale Projects

Supporting DNOs, transmission operators, renewable developers, IPPs, and large-scale infrastructure.

Ideal for:

  • Frequency response & grid balancing
  • Reserve power & firming renewable output
  • Load shifting & arbitrage
  • Capacity market participation
  • Large-scale CO₂ emissions reduction
    Systems fully engineered for 1 MW to 500 MW / multi-GWh deployments.

Why Clients Choose NEL

Proven delivery of multi-MW energy projects High-performance technology with industry-leading safety Large pipeline of grid-connected developments Exceptional engineering depth and EPC capability Flexible commercial options for every sector A trusted UK company, working globally