Battery system

When we started to design the Concept_One there were many obstacles to tackle. One of the most difficult tasks was the energy storage. While capacity and cost are the biggest problems for most manufacturers, Rimac Automobili faced many additional challenges. We had to find a way to get as much power and energy as possible and still keep the package small, light and efficient Our battery - module architecture has evolved during the development through many evolution stages and redesigns.

 

The design was optimized during lab and real - world tests in prototypes until all goals were satisfied. A very sophisticated Active Battery Management System (A - BMS) is monitoring and balancing each cell separately. The innovative Thermal Management System and A - BMS are working constantly to keep the ideal conditions for a long battery life and optimal performance.

 

The result is a high-performance 92 kW battery which can deliver or receive (during Regen-braking) over one Megawatt of power constantly, which makes it suitable for race-track use without thermal problems.