Description
xVictron Energy 190W Monocrystalline Solar Panel – Series 4c (SPM041903903)
The Victron Energy 190W monocrystalline solar panel is a compact, single-phase DC generation module suited to off-grid, marine, and mobile installations. At 1485 x 668 x 30mm and 10.5kg, it fits where larger panels cannot, without sacrificing the efficiency advantages of monocrystalline cell technology. It is designed for professional installers working on space-constrained or weight-sensitive systems.
Key Features
- 190W rated output using 39 monocrystalline silicon cells for higher efficiency per unit area compared to polycrystalline equivalents.
- Compact 1485 x 668 x 30mm frame makes it suitable for installations where standard 60-cell panels are too large.
- Lightweight at 10.5kg, reducing structural load on roofs, vehicles, and marine superstructures.
- 30mm slim aluminium frame profile for low-profile mounting on flat or angled surfaces.
- Part of Victron's Series 4c range, designed to integrate with Victron charge controllers and monitoring systems.
- GTIN: 8719076070672 — genuine Victron Energy product with full supply chain traceability.
Product Overview
Monocrystalline panels produce more power per square metre than polycrystalline alternatives because the single-crystal silicon structure allows electrons to move more freely. For a 190W panel in this physical footprint, that efficiency matters: installers can achieve a useful power output from a surface area that would yield significantly less from a poly panel of the same size.
The 39-cell configuration is less common than the standard 60 or 72-cell layouts found in residential roof arrays. This makes the Victron 190W panel particularly well suited to 12V and 24V battery charging systems, where the open-circuit and maximum power point voltages align more naturally with smaller battery banks and MPPT charge controllers in the 15A to 30A range. It is a practical choice for narrowboats, campervans, off-grid cabins, and small remote power installations.
Series 4c panels are part of Victron's established panel lineup and are compatible with the full range of Victron BlueSolar and SmartSolar MPPT charge controllers. When combined with a Victron MPPT and a GX device, the panel output can be monitored in real time via the VRM portal.
Technical Specifications
| Parameter | Value |
| SKU | SPM041903903 |
| Rated Power Output | 190W |
| Cell Type | Monocrystalline silicon |
| Number of Cells | 39 |
| Dimensions (L x W x D) | 1485 x 668 x 30mm |
| Weight | 10.5kg |
| Series | 4c |
| GTIN | 8719076070672 |
Applications
- Off-grid cabin and remote power systems with 12V or 24V battery banks.
- Narrowboat and canal boat solar charging installations.
- Campervan, motorhome, and van conversion solar setups.
- Marine deck installations where panel weight and footprint are constrained.
- Small agricultural or rural monitoring stations requiring autonomous power.
- Supplementary charging for leisure batteries in caravans and touring setups.
What Is Included
- 1 x Victron Energy 190W monocrystalline solar panel (Series 4c)
Installation Notes
This panel should be installed by a qualified electrician or MCS-accredited installer. Ensure the panel voltage and current ratings are compatible with your chosen charge controller before installation. For off-grid and mobile systems, verify that mounting surfaces can support the panel weight and withstand wind and vibration loads. This panel is not intended for grid-tied export without appropriate inverter and G98/G99 compliance equipment. MC4 connectors and cabling should be rated for outdoor DC use and installed to BS 7671 wiring regulations.
Specifications
x| Technical Specifications | |
|---|---|
| Product Code | SPM041903903 |
| Brand | Victron Energy |
| Product Type | Monocrystalline Solar Panel |
| Series | Series 4c |
| Rated Power | 190W |
| Cell Type | Monocrystalline |
| Number of Cells | 39 cells |
| Dimensions | 1485 x 668 x 30 mm |
| Frame | Anodised aluminium |
| Front Glass | Tempered glass |
| Junction Box | Waterproof junction box |
| Connectors | MC4 compatible connectors |
| Application | Mobile, campervan, caravan, boat, off-grid and marine installations |
| Warranty | 5-year workmanship warranty, 25-year limited power output warranty |
Return Policy
xWe offer a 14-day, no-quibble returns or replacement policy because we want you to be totally satisfied with your purchase.
If you are unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it. We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery (for EU or International Shipments, you have to use our UPS account, we will provide you with a return label)
Please keep in mind the following:
- Items returned within 14 days but not in their original and undamaged packaging will also incur a -15% charge per package.
- If you return an item that doesn't adhere to our returns procedure or doesn't include a returns form, you may be liable for a £10 administration fee
- Individual items from a bundle can't be returned, refunded or exchanged. If you want a refund/credit/exchange for a bundle, all items must be returned to us.
Before you return your item, please make sure that:
- You follow our returns process (outlined below)
- The goods and packaging are undamaged
IMPORTANT: We need to be able to identify an item with your order. We can only do this if you follow our returns process. Please do not send us items back that do not follow this process as they cannot be identified properly and will not be replaced or refunded.
What delivery method do I need to use when returning an item?
You must send the goods back to us via Royal Mail 2nd class recorded delivery. Refunds on faulty items returned are reimbursed within 5 working days.
Can I return just one item from multiple purchases?
Yes. Once you start the returns process you will go to a page that will allow you to choose which items you want to be replaced or refunded.
Returning faulty goods
If your item is faulty, you need to follow the returns policy, where you will be able to state that it’s faulty. The product will then arrive at our warehouse for testing.
If your purchase is not within 14 days
You can still exchange your item for a different product or for credit to use on the Voltacon Solar or Ledison-led-lights.co.uk websites (-15% from the credit amount).
Returns outside of the 14-day period do not qualify for the free returns policy.
Returning an item within the warranty
If you have a warranty and want to return a faulty item, you just need to follow our standard returns process. When we receive your item, we will then check that it’s within warranty and for any faults before arranging a replacement.