
Engineering for a greener, more sustainable future

The future of locomotive power.
Use your existing diesel locomotive as an electric or hybrid locomotive, today.

Cutting diesel, boosting profits. A smarter way to go green.

At Dayton-Phoenix Group, we’re leading the charge in sustainable rail solutions with VOLT — our advanced portable battery-electric for operation of existing locomotives solution designed to redefine efficiency, performance, and environmental responsibility in the rail industry.
Railroads worldwide are facing increasing pressure to reduce emissions, cut fuel costs, and improve operational efficiency. VOLT is the solution. This powerful option for electric, hybrid, or standard diesel operation of your existing locomotives is engineered for optimal energy management, offering a cleaner, more cost-effective alternative to standalone diesel-powered operations.
⚡ Maximize Efficiency, Minimize Costs
VOLT delivers exceptional operational savings by reducing diesel fuel consumption by upwards of 77%, reducing maintenance costs, and extending the life of critical locomotive components.
⚡ Reduced-Emissions for a Greener Future
With a battery-powered system, VOLT operating in electric or hybrid mode produces reduced direct emissions, helping railroads meet stringent sustainability goals while lowering their overall carbon footprint.
⚡ Power & Performance Without Compromise
Designed with cutting-edge energy storage and power management systems, VOLT provides the reliability, torque, and pulling power that rail operators expect — without sacrificing performance.


⚡ Scalable & Adaptable Technology
VOLT is engineered for seamless integration into existing rail networks, offering flexible battery configurations and charging solutions that meet the unique needs of each operator. Whether it’s for yard switching, regional routes, or mainline and long-haul operations, VOLT is built to adapt and evolve with your fleet. Your locomotives that you already use will operate as they always have, but with the benefits of battery-electric power.
⚡ Reduced Downtime, Enhanced Productivity
VOLT’s flexible charging system is designed for portability and convenience, eliminating the need for high-power fast-charging infrastructure. VOLT maintains operational efficiency without disrupting workflows —keeping your fleet moving seamlessly. Eliminating diesel-related failures means less maintenance and more uptime.
Transform your fleet with VOLT
The transition to portable battery-electric operation of your existing locomotives
is happening now, and Dayton-Phoenix Group is at the forefront.
With VOLT, you’re not just upgrading your fleet — you’re investing in the future of rail.
Ready to electrify your operations?
Let’s talk about how VOLT can help you achieve your sustainability and efficiency goals.
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