Multi Panel Array — Rigid Solar Panel Kit For Off-Grid Power (Multi Panel)

NCC Trained · Victron Dealer

Rigid Solar Panel Kit For Off-Grid Power (Multi Panel)

Rayne Automotive

£407.74 (options vary)

Warranty 1 year

Available to order

Panel Count
Panel Wattage
MC4 Connection
Design your full system

183 five-star Google reviews

Delivery

Dispatched every Monday and Thursday with next-day delivery

Free UK delivery on orders over £50

  • Made in the UK · NCC & Victron trained team
  • Technical support from the people who build the systems
  • Need help? Speak with an expert

Options and prices

Every option below is priced live from the shop. Choose on this page or in the panel above.

Show all options and prices
OptionPrice
2 / 130W / Rooftop MC4 (Standard) £407.74
2 / 130W / Internal Cutoff £422.74
2 / 190W / Rooftop MC4 (Standard) £444.66
2 / 190W / Internal Cutoff £459.66
3 / 130W / Rooftop MC4 (Standard) £517.44
3 / 130W / Internal Cutoff £532.44
3 / 190W / Rooftop MC4 (Standard) £625.71
3 / 190W / Internal Cutoff £640.71
4 / 130W / Rooftop MC4 (Standard) £707.75
4 / 130W / Internal Cutoff £722.75
4 / 190W / Rooftop MC4 (Standard) £781.59
4 / 190W / Internal Cutoff £796.59

About this product

Heavy Off-Grid Use · Multi-Panel Arrays · Full-Time Off-Grid
✓ Multi-Panel Array✓ High-Capacity MPPT✓ Cold-Weather Rated✓ Bluetooth Monitoring✓ Mounts Included
Multi-panel solar kit with matched high-capacity MPPT controller, cabling and mounts — for vans that live off-grid

Use the sun to charge your leisure battery — properly, with an array that matches your power needs. This kit bundles multiple Victron panels with a SmartSolar MPPT controller matched to the array, array cabling, mount hardware, and a PV isolator — sized as a system so every panel's output actually reaches your battery (excluding fixings and adhesives/sealants).

The controller is matched to your array — 100/30 for two panels, 100/50 for three, 150/45 for four — sized to handle the combined current of multiple panels with margin for cold-weather voltage spikes. That's not a detail you can retrofit later: if the controller is too small, you're paying for panel wattage you'll never harvest.

Choose your panel count at checkout and the kit arrives with everything matched — panels, controller, cabling, and mounts. One delivery, one installation, a proper solar array.

  • Multiple Victron monocrystalline panels (2, 3, or 4 × 130W or 190W)
  • High-capacity SmartSolar MPPT controller sized for the array
  • Cold-weather rated — controller voltage covers winter VOC spikes
  • Bluetooth monitoring of total array harvest — live and 30 days of history in the VictronConnect app
  • Array cabling with series connections, MC4, and inline fusing
  • Mount kit for every panel — corner mounts, side mounts, cable glands
  • PV Isolation included as standard
  • Optional MC4 internal cutoff — rooftop connectors as standard, or our internal connector service for a clean pass-through cable entry

☀️ Solar Yield — Real UK Estimates

Real UK seasonal estimates from our power calculator's solar model — 2.39 effective sun-hours/day in summer, 0.74 in winter. Yields shown per full day. Ranges cover 130W and 190W panel options. Summer — 621-908Wh/day (approx. 49-71Ah) Winter — 192-281Wh/day (approx. 15-22Ah) Summer — 932-1362Wh/day (approx. 73-107Ah) Winter — 289-422Wh/day (approx. 23-33Ah) Summer — 1243-1816Wh/day (approx. 97-142Ah) Winter — 385-562Wh/day (approx. 30-44Ah)

📦 What's Included

1

Victron Solar Panels

  • Your chosen count of 130W or 190W monocrystalline panels. Genuine Victron with 25-year performance warranty — not the panels that fade to 60% output in year two.
2

High-Capacity MPPT Controller

  • SmartSolar MPPT matched to the array — 100/30 (2 panels), 100/50 (3 panels) or 150/45 (4 panels). Sized with cold-weather margin so winter voltage spikes don't damage it.
3

Array Cabling Kit

  • Solar cable with MC4 connectors, panels connected in series, roof-entry gland, and inline fusing for each string.
4

Mount Kits

  • Corner mounts, side mounts, and cable glands for every panel in the array. White or black hardware.
5

Solar PV Isolator (DC Breaker)

  • A DC breaker handles isolation and circuit protection in one unit. Switch your solar charge off when storing lithium batteries or for system maintenance.

⚡ Key Features

01Array-Sized Controller — Nothing Wasted

A 4×190W array produces up to 58A in ideal conditions. The 150/45 controller in this kit handles it — including the 45% surge tolerance Victron builds in. An undersized controller clips that harvest permanently.

02Cold-Weather Voltage Protection

Panel voltage rises in cold weather — about 0.3% per degree below 25°C. At -10°C, a 190W panel's VOC hits 23.9V and a 4-series array would exceed 95V. The controllers in this kit are specified with that margin built in.

03See the Whole Array's Harvest

Bluetooth in the controller shows total array output, not per-panel guesswork. If one panel is underperforming — shade, dirt, a failed connection — you'll see it in the numbers.

04Scalable From 2 to 4 Panels

Start with 2 panels if your power needs are moderate, or go straight to 4 if you run a fridge, inverter, and heavy 12V loads. The controller handles the full range without an upgrade path required.

🔧 Tech Specs

  • Panels : 2, 3, or 4 × Victron 130W or 190W monocrystalline
  • Controller : SmartSolar MPPT 100/30 (2 panels), 100/50 (3 panels) or 150/45 (4 panels)
  • Max Array Voltage : Up to ~95V VOC at -10°C (4×190W in series)
  • Cold-Weather Margin : Controller VOC rating covers -10°C operation
  • Cabling : Array cable with series connections, MC4, inline fusing per string
  • Mount Kits : Per-panel corner mounts, side mounts, cable glands
  • Battery Compatibility : AGM, gel, lead-acid, lithium

🔌 You Might Also Need

Leisure Battery

Large arrays deserve a large battery bank

Split Charge Kit

Backup charging for cloudy stretches

MC4 Internal Connector Service

Clean internal cable routing

❓ FAQ

How many panels do I need?

For a compressor fridge plus normal 12V loads, 2×190W covers summer comfortably. Full-time off-grid with an inverter — go 3 or 4. If you're unsure, the Camper Power Planner calculates your actual daily consumption.

How are the panels wired?

The panels connect in series — no branch connectors supplied. Series keeps the cabling simple and the current low, with inline fusing per string.

Why the bigger controller for 4 panels?

A 4-panel series string runs at roughly four times a single panel's voltage — about 95V VOC at -10°C, inside the 150/45's 150V rating with margin to spare. A 100/30 would clip your harvest permanently.

Will this charge my battery on a cloudy day?

MPPT controllers extract meaningful power even in diffuse light. On a heavy overcast day, expect 10-20% of the array's rated output — still useful charging, just slower.

Questions and answers

Can Rayne Automotive help me choose the right option?

Yes. Use the System Builder for a full specification, or book a consultation and tell us what you want to run and what is already fitted.

Do you supply trade accounts?

Yes. Van converters can apply for a Rayne Automotive trade account for kit pricing and support.

Is help available after I buy?

Yes. The Help Centre carries installation instructions, and the team supports what it sells.

More from this range

Building the complete electrical system?

Plan the charging, storage and distribution together with the System Builder, browse the example complete systems, or book a consultation and tell us what you want to run and what is already fitted.

Shop complete systems Open the System Builder Book a consultation