Installed at our workshop in Callander, Scotland

At Keltie Campers Ltd, we design and install Victron-based off-grid electrical systems for racetrucks and motorsport support vehicles.

Racetrucks place some of the highest demands on vehicle electrical systems — power reliability is critical for race weekends, equipment operation, and overnight use. Our systems are built to meet those demands.

Racetrucks typically power far more than leisure vehicles, including:

• Tyre warmers and equipment chargers
   
• Refrigeration and catering equipment
   
• Lighting and 230V sockets
   
• Heating systems
   
• Data, timing, and sensitive electronics
   
• Overnight living accommodation
   

Generic leisure electrics are often unsafe or unreliable under these loads.

We design systems that are:

• Correctly sized for continuous high demand
   
• Safe for sensitive electronics
   
• Reliable across long race weekends
   
• Expandable as team requirements grow
   

We build racetruck electrical systems around Victron Energy equipment, chosen for its proven reliability and clean power output.

Victron systems provide:

• Stable true sine-wave 230V power
   
• High-capacity inverter/charger solutions
   
• Safe alternator and solar charging
   
• Advanced monitoring and diagnostics
   
• Modular, serviceable system design
   

For motorsport environments where failure is not acceptable, Victron delivers dependable performance.

We are approved installers for Fogstar and Roamer lithium batteries, integrating them into Victron-based systems suitable for racetruck use.

Lithium battery advantages include:

• High usable capacity for overnight and event use
   
• Faster recharge times between sessions
   
• Stable voltage under heavy load
   
• Reduced weight compared to lead-acid systems
   

Our installations ensure:

• Correct lithium charge profiles
   
• Safe alternator charging
   
• Proper system protection and fusing
   
• Warranty-compliant integration
   

Each system is custom designed, but common upgrades include:

• High-capacity Victron inverter/charger systems
   
• Lithium battery banks sized for race weekend usage
   
• DC-DC alternator charging
   
• Optional solar support for extended events
   
• 12V and 230V distribution upgrades
   
• System monitoring and fault diagnostics
   

All systems are professionally installed, tested under load, and documented.

All racetruck electrical work is carried out at our Callander workshop, allowing us to:

• Design systems properly for your equipment loads
   
• Install secure, serviceable electrical layouts
   
• Test systems under real-world conditions
   
• Deliver consistent, professional results
   

Customers travel from across Scotland, Northern England, and beyond for specialist racetruck installations.

Motorsport support vehicles operate in demanding environments.

Our racetruck installations prioritise:

• Electrical safety
   
• Clean, labelled wiring
   
• Fire risk reduction
   
• Long-term reliability
   
• Equipment protection
   

We do not install generic electrical kits — every system is engineered for your vehicle and usage.

If you need:

• Reliable off-grid power for race weekends
   
• Lithium battery upgrades
   
• A safe, high-load electrical system
   
• Power you can depend on trackside
   

📞 Contact Keltie Campers Ltd to discuss a Victron-based racetruck electrical system.

Tell us what equipment you run, how long you need power for, and how you travel — we’ll design the right solution.
 

📍 Callander, Scotland
⚡ Victron-Based Racetruck Electrical Systems
🔋 Approved Fogstar & Roamer Lithium Installer