Callidus | Motorhome, Off-Grid & On-Grid Solar Kits & Victron Products

★★★★★

Over 5000+ customers powered by Callidus Engineering

Powering Your Adventure
- On or Off the Grid.

Explore tailored energy solutions for
motorhomes, sheds/cabins, homes, and hybrid systems.

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VEHICLES OFF-GRID ON-GRID HYBRID GEN

★ ★ ★ ★ ★ Over 20,000+ products sold

BEST SELLERS

Victron 175 Watt Solar Panel & Victron Smart MPPT Charge Controller, Cable, Mounting & Gland. KIT11

~~£395.59~~£229.99

Victron 305 Watt Solar Panel, Victron Smart 100/30 MPPT Solar Charge Controller, Cable, Mounting & Gland. KIT54

~~£611.89~~£349.99

Victron 350 Watts of Solar Panels + Victron Smart 100/30 MPPT Solar Charge Controller + Solar Brackets and Cable Gland. KIT6

~~£643.99~~£429.99

Victron 350 Watts of Solar, Victron Smart 100/30 MPPT, Victron Phoenix Inverter, Cable, Mounting, Cable Gland & 210 Ah of batteries. KIT17

~~£1,579.00~~£899.99

Victron 610 Watt Solar Panels + Victron Smart MPPT 100/50 Solar Charge Controller + Solar Brackets with Cable Gland. KIT7

~~£858.69~~£629.99

350W Victron Campervan Solar Kit with Victron Smart 100/30 MPPT & Victron 500VA Phoenix Inverter - Connect up to your batteries. KIT17-0

~~£1,579.00~~£669.99

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Trusted by Customers: 4.8/5 Rating from in 190+ Reviews views on Google 💪

Very helpful and good customer service nothing was a problem for them. Will definitely recommend, we fitted 1 batteries to our caravan replaced the old led battery much more power and every light weight for camping

Phil L

Great service and tech advice when selecting, buying and installing a solar panel on my shed for charging cordless garden tools up!! Be Green!

mark g

One of the best shop in UK with unbeatable prices and lightening fast delivery. Definitely my first choice looking for Victron Energy products!!! Thank you!!!

Abel S

World class service, individual needs dealed with the highest attention

Art K

Above and beyond service , upgraded free of charge, full instructions and wiring diagram, fast delivery, a benchmark for all companies

Mike B

Callidus has provided me with a five star service for all three separate purchases I have made with them they have provided me with a Good product at a great price. Thanks

Mark G

WHY CHOOSE US

Expert Designed Solar Kits for Every Need

Callidus specialises in solar kits crafted by in-house experts for motorhomes, off-grid setups, and other applications. With detailed solutions for campers, sheds, and more, these kits are easy to select and install.

Unbeatable Value with High Quality Components

We only sell trusted components and brands like Victron Energy. Hand selected for quality by our team of in house experts and engineers. This ensures top-notch quality at competitive prices.

Customer Centric Service and Fast Delivery

Callidus Engineering prioritises customer satisfaction with next-day delivery options and a high customer satisfaction rating. Expert advice and support make the buying experience seamless.

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Case Studies

How Callidus Engineering Slashed Fuel Costs and Carbon Emissions for a Large Construction Project.

How Callidus Engineering slashed fuel costs and carbon emissions for a large construction project using Victron Energy components.

Callidus Solar & Battery Shop

Powering Your Adventure
- On or Off the Grid.