Award Winning Solar Solutions for Heavy-duty Vehicles by Apollo Power

Apollo Power's SolarPaint module was the winner in the E-Mobility category of The smarter E AWARD 2024 for its innovative application in charging heavy-duty aftermarket vehicles with flexible solar modules. Founded in Israel in 2014, Apollo Power develops flexible solar modules, branded as SolarPaint, to address the environmental challenges of operating heavy-duty vehicles. These DIY-style kits include 300-watt modules that can be mounted on a vehicle's roof and connected to the vehicle’s main battery or other electrical systems. The panels have a maximum power voltage of 38 V and a maximum power current of 15.66 A, with an open circuit voltage of 47.5 V and a short circuit current of 17.2 A. The dimensions are 2,020 x 1,005 x 2.6 mm, and the weight is 18.6 kg. The kit also includes an MPPT charge controller compatible with 24 V batteries, offering a rated charge current of 30 A. The controller’s default charge voltages are 28.8 V for absorption and 27.6 V for float, both of which are adjustable.  

When installed on truck rooftops, the modules utilize solar energy to reduce CO2 emissions, fuel consumption, and energy costs, while also protecting the vehicle’s battery from discharging. The system directly integrates with vehicle batteries to power various electrical systems. Field tests have shown a payback period of about 1 year, with fuel savings of up to 10%. Customers include public transport companies, logistics firms, and fleet operators. SolarPaint modules are designed to withstand extreme weather and road conditions, maintaining their efficiency over time. The integrated Battery Guard helps prevent battery discharge, particularly when vehicles are idle, enhancing reliability and ensuring vehicles are always ready for operation.