semi-flexible solar panel on a trailer reefer unit


PowerFilm uses high-efficiency SunPower solar cells to better serve permanent and semi-permanent applications where power density, ruggedness, and cost are critical requirements.

Custom shapes and sizes are available, ranging from 20-150 Watts of solar per panel. Panels can be connected in parallel to quickly create 1kW+ portable solar arrays. 

With integrated charge-controllers available, PowerFilm’s semi-flexible crystalline solutions can connect directly to 12V, 24V, and other battery systems. 


High Power Density

  • 22% Efficient SunPower solar cells


  • Power: 20-150W per panel

  • Size: Custom Cell Layouts and Panel Shapes Available


  • Lower price per watt than thin-film material

Integrated Charge Controller

  • 12V and 24V lead-acid Battery Systems

Heat Dissipation

  • Copper Backplane Dissipates heat more effectively than standard c-Si PV cells. 


  • Weather and UV Proof

  • MILSTD810G


  • With our custom fiberglass backing panels can be flexed to a 3’ diameter with no risk of degradation



The combination of ruggedness, power density, and cost make this technology well suited for trucking, rail, and vehicle applications.  

  • Refrigeration Units

  • Telematics sensors and Gateways

  • Lift Gates

  • Trickle Chargers

  • Auxiliary Power Units


The rugged weather seal of PowerFilm’s semi-flexible crystalline solutions make them ideal to hold up to the extreme elements of a marine environment

  • Battery Trickle Chargers

  • Trolling Motors

  • Boat Lifts

  • Dock Lights

  • Auxiliary Power

RV and Vehicle Charging

With a lightweight fiberglass substrate, this technology is lighter and easier to install than traditional rigid frame solar. 

  • Auxiliary Power

  • Trickle Charging

  • Battery Maintainer

Portable Power

PowerFilm’s crystalline technology can be designed in portable, compact configurations, ideal for higher power mobile applications

  • Portable Base Power

  • Man-Portable Power