EV Contracting & Consultancy for Automotive, Aerospace & R&D Projects

Areas of Expertise

Expert EV contracting and consultancy for automotive, aerospace, and R&D sectors.

• Drivetrain & HV system integration

• Battery pack design & compliance

• CAN bus diagnostics & control electronics

• Prototyping & R&D support

• Aerospace electrification projects

Engineering Projects

Skyfly eVTOL Collaboration

We work closely with Skyfly to support the development of their cutting-edge eVTOL aircraft. Our expertise in electrical systems design and integration plays a key role in helping the aircraft take flight safely and reliably. From power distribution to system diagnostics, we ensure that every component meets the demands of advanced aviation technology.

Check them out at https://skyfly.aero/

Defender LT1 V8 Conversions

At VASS, we support customers who want more than just an EV option — delivering powerful performance upgrades where it makes sense. We have worked on several Land Rover Defender conversions, replacing the original diesel powertrain with the Chevrolet LT1 V8 engine paired to a 10-speed automatic gearbox.

This combination transforms the Defender into a modern performance machine while retaining its rugged, iconic presence. By blending advanced drivetrain engineering with precision installation, we ensure that every converted Defender offers both reliability and exhilarating power.

“Classic strength, redefined with modern muscle.”

Supporting Independent EV Projects

At VASS, we don’t just take on full conversions — we also provide specialist support for customers who are building their own EVs. This classic Mini project, self-converted by its owner, came to us for wiring loom work and electrical integration to ensure the system runs safely and reliably.

By offering tailored engineering services, we help keep unique projects like this moving forward, giving enthusiasts the confidence that their builds meet professional standards.

"From complete conversions to specialist support — we make every EV project possible.”

UAE-Spec Defender EV with Custom Climate Control

This Defender EV conversion is engineered for life in the extreme heat of the UAE, featuring a one-off air conditioning system developed entirely in-house by VASS. Our bespoke controller manages both cabin comfort cooling — seamlessly integrated into the original Puma dashboard with minimal modifications — and active battery thermal management.

The system directs chilled coolant from an A/C-driven heat exchanger to the battery pack, ensuring it remains safe and efficient even in harsh desert conditions. By monitoring all key vehicle parameters in real time, our controller intelligently allocates cooling where it is most needed, optimising efficiency while protecting components.

This project demonstrates our ability to go beyond standard conversions and deliver tailored engineering solutions that meet the demands of unique environments.

TVR Wedge Project with ChargeheadsUK

We are actively working to bring a TVR EV conversion safely back to the road, applying our expertise in electrical systems, diagnostics, and engineering refinement. This project highlights the importance of making sure performance cars not only drive but do so reliably and safely.

For those interested in following the journey in detail, the full progress is being documented on the ChargeheadsUK YouTube channel, where you can see exactly what we are doing to make this unique build roadworthy.

“Engineering meets transparency — follow the journey with ChargeheadsUK.”

Contact Vass Technology

Ready to discuss your EV project? Whether you need short-term expertise or full-project support, let’s talk.