Rigid solar panel MultiVolt

monocrystalline silicon36 cellsmarine

FLINrailᐩ MultiVolt 100W+ is a rail-mounted solar module designed for marine retrofit applications. It integrates bifacial cell technology and MultiVolt capability to provide flexible charging across common onboard voltages while maximizing energy yield in coastal and offshore conditions.

Electrical compatibility
Compatible with 12 V, 24 V and 48 V battery charging when used with an appropriate MPPT charge controller. MultiVolt design allows simplified system integration and reduces the need for multiple module variants.

Mounting and use
The module is engineered for attachment to boat railings and stern rails. Standard fixings accept tubes Ø20 mm or Ø25 mm and can be adapted for cable-style railings. Suitable for use at anchor and underway with mounting options for permanent or removable installation.

Technology and performance
Built with bifacial cells to harvest reflected light from both sides, offering up to +20% additional energy yield versus conventional single-face modules. Six integrated bypass diodes improve shade tolerance and reduce hotspot risk. The MultiVolt topology optimizes output across different system voltages.

Additional information
Maximum recommended wind speed: 40 knots. The "+" marker denotes bifacial-equipped products. Installation and wiring tutorials are available in video format for professional installers and refit yards.

Technical specifications

• Nominal power: 100W+
• Type: Rail-mounted solar module (bifacial)
• Technology: MultiVolt
• Charge compatibility: 12 V / 24 V / 48 V (via MPPT)
• Dimensions: 1122 mm x 560 mm x 20 mm
• Maximum wind speed: 40 knots
• Bypass diodes: 6 integrated diodes
• Mounting: Fixings for tubes Ø20 mm or Ø25 mm, or on railing cable; custom fittings available
• Bifacial gain: Up to +20% versus conventional modules