SR 144W Merlin cells, 1364x683x2mm, 2.1kg (Vmp 16.7V Imp 8.6A) Solbian

Uses most robust and durable Merlin cells

RRP $1,599.00
SAVE $159.00 (10%)
In Stock
Phone or email for local stock availability, otherwise 3-4 weeks delivery from Italy

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The SR Series utilise Merlin solar cells.

The monocrystalline high efficiency SR cells are sandwiched by two patented metallic grids that serve as intracell and inter-cell interconnects. The same copper and solder as any other bus bar cell are used, but 20 redundant lines and 180+ interconnects, not only enable to extract more power but also dramatically improve the reliability, performance and ruggedness of the solar panels. The grid on the front is carefully tailored to optimize the current harvesting, while the one behind the cell provides strong mechanical support. The grids essentially form a double shield that acts as a conducting reinforcement to the solar cell. Extreme crack and bend tolerance are built in, enabling novel crystalline silicon architectures. A guarantee of high efficiency and unmatched durability in flexible solar panels. Learn more about the amazing Merlin Solar cells here:

Installation Manual:



  • High tolerance to cracks and bending thanks to the double shield protecting the cell
  • Flexible and lightweight (2.2 kg/m2) Completely waterproof and resistant to salt water
  • Thin (less than 2 mm)
  • 5 year Solbian warranty against manufacturing defects
  • Integrated bypass diodes to minimise output losses associated with partial shading
  • Designed and manufactured in Italy
  • Charge 12V, 24V, 36V or 48V batteries, lead-acid or lithium, using a Genasun boost charge controller
  • Designed and manufactured in Italy
  • Non-standard panel configurations are possible, e.g. 3-cell wide - please contact Solar 4 RVs
  • Factory options: (available for selection on each product page below)
    • Smooth or textured top sheet
    • Electrical connections may be junction box on top or underneath,  "Wires under", or tabbing wire only
    • Bi-adhesive backsheet (peel and stick)
    • White, black or transparent backsheet
    • Zippers (many colours available from Sunbrella range - please contact Solar 4 RVs to confirm availability)
  • Point of sale options:  
    • 316 stainless steel eyelets (fitted by Solar 4 RVs)

Click here for Solbian SR range purchasing guide with specifications and which controller to use




Product Function and Performance

Product Weight and Dimensions

Weight 2.1kg
Unit Length 1.364m
Unit Height 0.018m
Unit Width 0.683m

Shipping Weight and Dimensions

Shipping Weight 2.6000kg
Shipping Width 0.710m
Shipping Height 0.025m
Shipping Length 1.470m
Shipping Cubic 0.024150000m3

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