Welcome to Keltie Campers Ltd

Keltie Campers Ltd specialises in the design and installation of off-grid electrical systems built around Victron Energy equipment, delivering reliable, safe power for leisure and specialist vehicles.
We are approved installers for Fogstar and Roamer lithium batteries, supplying professionally designed systems for customers who depend on their vehicles — on tour, off-grid, or overnight.
What We Do
We provide professional, workshop-based electrical installations, not generic kits or guesswork.
🔌 Off-Grid Electrical Systems
Complete 12V / 230V systems designed around Victron Energy inverter/chargers, monitoring and charging components — engineered for reliability and clean power output.
☀️ Solar Power Systems
Roof-mounted solar panels with Victron MPPT charge controllers, sized correctly for your vehicle and usage to maximise off-grid capability.
🔋 Lithium Battery Upgrades
Approved installation of Fogstar and Roamer lithium batteries, fully integrated with Victron charging systems to ensure safety, performance and warranty compliance.
🚐 Specialist Vehicles
We work on more than just campervans:
Motorhomes
Horseboxes
Racetrucks
Support and specialist vehicles
These vehicles place higher demands on electrical systems — our installs are designed accordingly.
Why We Use Victron
We build our systems around Victron because our customers rely on their power systems.
Victron equipment offers:
Proven inverter and charging reliability
True sine-wave 230V power for sensitive equipment
Excellent lithium battery integration
Expandable, serviceable system design
Advanced monitoring via VictronConnect and VRM
Our approach is design first, install properly, test thoroughly — every time.
Lithium Battery Specialists
Fogstar & Roamer – Approved Installer
Lithium batteries must be installed correctly to be safe and reliable.
We are approved installers for Fogstar and Roamer lithium batteries, integrating them into Victron-based systems with:
Correct charge profiles
Proper protection and fusing
Safe alternator charging
Full system testing
Ideal for:
Long off-grid stays
High electrical loads
Overnight use in horseboxes and racetrucks
Reliable touring power across Scotland and beyond
Workshop-Based Installations
All work is carried out at our Callander workshop, allowing us to:
Design systems properly
Install cleanly and securely
Test under load
Deliver consistent, professional results
We cover Central Scotland, the Highlands, and beyond for customers willing to travel for quality workmanship.
Transparent Pricing
We offer clear, upfront pricing for common upgrades, including:
Solar panel systems
Lithium battery installations
Victron inverter and charging upgrades
Every vehicle is different — final pricing is always based on your specific requirements and usage.
Get in Touch
If you’re planning:
A campervan or motorhome electrical upgrade
A lithium battery conversion
A reliable power system for a horsebox or racetruck
📞 Contact Keltie Campers Ltd to discuss a Victron-based solution designed for your vehicle.
Tell us what you have, what you want to power, and how you use your vehicle — we’ll design the right system.
🔧 Keltie Campers Ltd
📍 Callander, Scotland
⚡ Victron-Based Off-Grid Electrical Systems
🔋 Approved Fogstar & Roamer Lithium Installer