Solbian SunPower 118W Flexible Square Solar Panel


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Product Description

Solbian SunPower 118W Flexible Square Solar Panel, 5 Year Warranty.  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.


  • The most efficient flexible modules on the market
  • Flexible and lightweight (2.2 kg/m2)
  • Completely waterproof and resistant to salt water
  • Thin (less than 2 mm)
  • IEC 61215, IEC 61730 and IEC 61701 certified
  • 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
  • White, black or transparent back sheet
  • Adaptable to any battery: from 5 to 48 volt, lead-acid or lithium
  • Designed and manufactured in Italy

Mounting Options:

  1. The Bi-Adhesive Backing includes a continuous sheet of 1mm bi-adhesive material over the whole back of the panel for mounting on smooth surfaces with no bumps or dips. Installation then becomes a simple peel and stick. Mounted in factory to panel prior to shipping. You'll need to remove thin plastic covering prior to mounting in place.
  2. A structural silicone (Fix8) can be used to adhere the panel to a surface.
  3. The panel can be secured using bolts or screws through eyelets in the panel. You will get the correct amount for the size of the panel.
  • Please note: You will only require one mounting option! Please choose one of the mounting options in the Accessory List above.
Note: The Solbian panels don't come with a solar regulator. We recommend to use quality Victron solar charge controllers with all Solbian solar panels.
Product Brochure
Installation Guide



Brand Solbian

Warranty Period: 5 Years

Product Category Portable Solar Panels

Solar Panel Type Fixed Solar Panels

Solar Panel Cell Type Monocrystalline

Watts (W) 118

Max Power Current Im(A) 5.7

Short Circuit Current Isc(A) 6.0

Max System Voltage (VDC) 1000 V

Max Power Voltage Vm(V) 20.7

Open Circuit Voltage Voc(V) 24.5

Weight (kg) 1.60

Dimensions 855 x 800 x 2 ( L x W x T)

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