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Small DIY Solar Shed Kit - Choose Panel, Controller and Battery Options (SH-500VA)

If you want to turn your garden shed into a functional workspace or a quiet home office, this complete Victron power kit is the perfect solution. It allows you to run your lights, charge your laptop, and use small power tools without the massive expense and mess of digging up your garden to lay mains cables.

We have designed this system to be professional grade yet simple to install, giving you a reliable power source that works exactly when you need it. Because we know every garden building is different, this kit is fully customisable, meaning you only pay for the specific power and storage you actually need.

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Forget the extension leads: You can finally have permanent, reliable power in your remote buildings without relying on cables trailing from the house. Safeguard your gadgets: The premium inverter creates clean electricity, which is essential for protecting sensitive items like laptops and tablets from damage. Monitor everything from your phone: You can see exactly how much solar power you are making and check your battery levels through a simple smartphone app. Tailored to your space: You can choose between different panel sizes and battery options to perfectly match your daily energy needs and roof size. Straightforward DIY setup: We provide a complete package with the specialist wiring and safety components already selected to ensure a tidy installation. Reliable UK performance: The high efficiency components are engineered to capture sunlight even on typically overcast British days.
£340.00
or pay interest-free installments
Klarna
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SKU: SH-500VA

Solar Panels: No Panels

No Panels
Victron Energy 185W Panel
Victron Energy 305W Panel

Solar Charge Controller: No Charge Controller

No Charge Controller
Victron Energy SmartSolar 75/15
Victron Energy SmartSolar 100/30

Batteries: No Batteries

No Batteries
Numax Leisure Battery
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Who's it for?

Those who need to provide a small amount of AC power to a shed.

Product Details

At the heart of this system is the Victron 500VA Phoenix Pure Sine Wave inverter, which ensures your AC appliances receive stable, interference-free power. Depending on the version you choose, the kit uses SmartSolar MPPT technology (either the 75/15 or 100/30 models) to harvest energy as efficiently as possible by tracking the sun's performance in real time. For safety and professional cable management, the kit includes a 250A busbar system and MEGA-fuses, alongside a SmartShunt 300A which provides precise battery data via Bluetooth.

What is included in the box?

We have put this package together to ensure you have a professional-standard finish with all the necessary components in one place.

The main power components

  • 1 x Victron Energy 500VA Phoenix Inverter (12V Pure Sine Wave).
  • Optional Solar Panels: Your choice of 185W or 305W Victron Monocrystalline panels.
  • Optional Charge Controller: Victron SmartSolar MPPT 75/15 or 100/30 with integrated Bluetooth.
  • Optional Battery: Numax Leisure Battery.
  • 1 x Victron Energy SmartShunt 300A for battery monitoring.

Cabling and connections

  • 10mm² Single Core specialist cable in red and black.
  • 16mm² DC cable in red and black.
  • A selection of Copper Tube Terminals (10-8T, 16-6T, 16-8T) for solid, safe connections.

Safety and management

  • 1 x Victron Energy 6-Way Fuse Holder with Busbar for MEGA-fuses.
  • 1 x Victron 250A Busbar with four high-current connections and a protective cover.
  • A selection of MEGA-fuses (60A and 100A versions).
  • 1 x 12-Way Fuse Holder for smaller auxiliary circuits.

As a leading UK Victron distributor, Callidus Trade provides the technical support needed for a successful DIY setup. Whether you are powering a basic shed for garden maintenance or a more complex outdoor workshop, this customisable kit provides a professional grade path to energy independence.

Shipping & Collection

Tracked Delivery (Currently 1-3 business days):

  • Free over £150.
  • £5.99 for orders under £150.
  • £5.99 for orders under £50.

Next Business Day Delivery:

  • £15 Flat Rate.

Collection:

  • Free to collect from our warehouse.

Pre-Order:

  • 5-10 Business Days delivery unless otherwise stated.

Shipping Policy

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Looking for something Bespoke?

As a leading UK Victron Distributor and the Official UK Pytes Distributor our in house engineering team can deliver bespoke solutions. We handle design, specification, and system optimisation to meet your specific needs, regardless of size, weight, environmental, or regulatory constraints. From DIY projects up to large scale commercial projects our team can do it all.

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