Solar power + Energy Management =

Uninterrupted, green, efficient operations.

IM Efficiency is at the forefront of bringing disruptive and sustainable solar energy technologies to the transportation industry.
With the SolarOnTop solution, we harness the power of the sun within vehicles to significantly reduce fuel consumption and CO2 emissions in trucks, all while enhancing their overall reliability.

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Trusted by

  • action
  • bestlog GmbH
  • bpost
  • burgers carrosserie
  • colruyt group
  • cuppers
  • grolsch
  • h.essers
  • havi
  • heisterkamp
  • lupprians
  • kotra
  • kuehne nagel
  • logo large
  • mink bv
  • nemotrans
  • rhenus
  • stamhius
  • van der linden
  • van eck trailers
  • vonkenco
  • vos logistics
  • wiskerke onions
  • wtr logo
  • zeelandia

Transform your fleet with SolarOnTop

Hitachi SolarOnTop

Step 1: Transform your commercial vehicle into a solar-powered truck and unlock the power of renewable energy.

Hitachi Solar-powered Truck

Step 2: All you need is to install the SolarOnTop kit, including solar panels mounted on the truck's roof, a lithium battery, and an energy management system.

Hitachi truck powered with solar energy

Step 3: Start reducing annual fuel consumption by 1,000 to 3,000+ liters and lowering carbon emissions by 3 to 9 tonnes of CO2, all while enjoying a rapid payback period.

Our solution

Uninterrupted operations

SolarOnTop delivers a constant power supply, guaranteeing uninterrupted operations, minimizing downtime, and enhancing the overall continuity of logistics processes. This not only improves reliability but also contributes to customer satisfaction.

Kuehne+Nagel SolarOnTop

Fuel savings

Traditional energy sources are costly and inefficient. Our innovative approach helps you reduce fuel consumption by eliminating unnecessary idling, decreasing the load on the engine, and preventing dead batteries and costly maintenance.

With SolarOnTop, start saving from day one and recoup your investment in just 3 years.

Action SolarOnTop

Sustainability without risk

Relying on solar energy ensures reliability for every operation. The sun is a risk-free and continuous energy source that always shines. This autonomy offers a low-risk energy solution for businesses, delivering a consistent and predictable power supply.

Grolsch truck powered by solar energy from SolarOnTop

Turn your fleet into a mobile solar park today!

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Plug&Play

The installation procedure of the SolarOnTop is simple and non-invasive. Current electrical wiring of the truck and semi-trailer are left intact.

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Retrofit

The SolarOnTop technology can be implemented on existing and new trucks without significant infrastructure changes.

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Flexible

SolarOnTop is compatible with all major trucking and trailer manufacturers, functioning seamlessly across wide range of vehicles even with changing truck and trailer combinations.

Our Solution

“ In this first year we already see that the SolarOnTop is delivering 60-70% of the energy demand. This Way the alternator is running less hours what also means a higher uptime of our trucks and batteries. This is a big advantage for our customers and employees. Because Heisterkamp can offer all the services a high grade of trust. ”

Heisterkamp Transport B.V

Chief operating officer.

“ Every initiative aimed at reducing emissions deserves careful consideration for its feasibility. Thanks to the SolarOnTop solution, we effectively cut our truck's fuel consumption by a percentage that justifies the investment and enables us to make a step towards a greener environment. ”

Van der Linden Hillegom B.V

Director

“ For us, the motivation was to ensure that the air conditioning and refrigerator continue to work during the break in the daytime (in our work, the moment when we go to sleep). We now have a perfectly working system in which the driver can enjoy a cooled break, even in temperatures above thirty degrees without running the vehicle. ”

Van Rijnsbergen

Chief executive officer
Solar-powered Grolsch truck testimonial Van der Linden - Twinpack solar powered truck testimonial Van Rijnsbergen SolarOnTop testimonial

Become more sustainable and profitable.

Discover the next-generation of automotive energy technologies. Find out what SolarOnTop can do for you.

Schedule a demo