SP 52W (Long) SunPower cells, 1109x292x2mm, 0.8kg (Vmp 9.1V Imp 5.7A) Solbian

Uses highest efficiency SunPower cells

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Phone or email for local stock availability, otherwise 3-4 weeks delivery from Italy

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Solbian SP series panels are made in Italy and use SunPower patented back-contact monocrystalline silicon cells which eliminates conductors on the top surface which reduces the efficiency of other cells in comparison. The cell efficiency of 24% enable the SP range to provide the highest output power from the smallest surface area of any panel available today and hence are recommended for installations on yachts where maximum power is required from limited surface area.  The SunPower cells also achieve the lowest loss in partial shading and high temperature situations compared with other cells.

Installation Manual:  http://www.solbian.eu/img/cms/PDF/Solbian_installation_manual.pdf

Datasheet:  https://www.solbian.eu/img/cms/PDF/SP_eng_06.pdf


  • Most efficient flexible module on the market (highest output power from the smallest surface area)
  • Flexible and lightweight (2.2 kg/m2)
  • Completely waterproof and resistant to salt water
  • Thin (less than 2 mm)
  • 5 year warranty against manufacturing defects
  • Integrated bypass diodes to minimise output losses associated with partial shading
  • Available with different front sheets, many fixing and electrical wiring options (special order)
  • White, black or transparent back sheet (special order)
  • Junction box on top or underneath (special order)
  • 316 stainless steel eyelets (fitted by Solar 4 RVs)
  • Bi-adhesive backing covering the entire back surface of the panel (special order)
  • Charge 12V, 24V, 36V or 48V batteries, lead-acid or lithium, using a Genasun boost charge controller - refer https://www.solar4rvs.com.au/solar-charge-controllers/mppt-voltage-boost-solar-charge-controllers/
  • Designed and manufactured in Italy

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




Product Function and Performance

Product Weight and Dimensions

Weight 0.8kg
Unit Length 1.109m
Unit Height 0.018m
Unit Width 0.292m

Shipping Weight and Dimensions

Shipping Weight 1.0000kg
Shipping Width 0.320m
Shipping Height 0.025m
Shipping Length 1.210m
Shipping Cubic 0.009000000m3

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