The BMW Group has embarked on a significant collaboration with Rimac Technology, a Croatian company renowned for its expertise in electrification. This partnership aims to develop a state-of-the-art high-voltage battery for the all-electric BMW i7, marking a pivotal step in BMW's commitment to electric mobility. By leveraging Rimac's innovative capabilities, BMW seeks to enhance the performance and efficiency of its luxury electric sedan.
At the heart of this joint project is the sixth generation of BMW eDrive technology, known as Gen6. This technology introduces a new lithium-ion cylindrical cell, which boasts a 20 percent increase in volumetric energy density compared to the previous generation's prismatic cells. This advancement is expected to significantly improve the driving range of the BMW i7, making it more competitive in the growing electric vehicle market.
The integration of Gen6 technology into the BMW i7's high-voltage battery is designed not only to extend the vehicle's range but also to accelerate charging times. With enhanced charging capacity, customers can expect a more efficient and convenient charging experience. This development is particularly important as consumers increasingly prioritize fast-charging capabilities in their electric vehicles.
The world premiere of the new BMW i7 is scheduled for April 22 at Auto China 2026 in Beijing, showcasing the brand's commitment to innovation in the electric vehicle segment. The collaboration with Rimac Technology is a testament to BMW's strategy of rapidly deploying advanced technologies across its model lineup, particularly in its flagship electric offerings. This move is likely to bolster BMW's position in the luxury electric vehicle market.
Dr. Thomas Engelhardt, Senior VP of Development High-Voltage Storage and Charging at BMW Group, emphasized the importance of this collaboration, highlighting the tailored solutions developed specifically for the i7. The partnership serves as a prime example of European engineering prowess, with both companies working closely to achieve remarkable advancements in battery technology. This collaboration could set a benchmark for future partnerships in the automotive industry.
Rimac Technology, a Tier 1 supplier within the Rimac Group, specializes in high-voltage battery systems, e-axles, and software solutions for electrification. Their production capabilities are underpinned by cutting-edge technology, allowing for a high degree of customization in their offerings. This partnership with BMW not only showcases Rimac's engineering capabilities but also marks its evolution from a niche supplier to a key player in high-volume vehicle projects.
The high-voltage battery systems developed through this partnership will be produced at Rimac's state-of-the-art facility in Croatia before being delivered to BMW's Plant Dingolfing, the sole production site for the BMW 7 Series. This streamlined process ensures that the innovative battery technology is integrated efficiently into the manufacturing of the i7, highlighting the synergy between the two companies.
As the automotive industry continues to pivot towards electrification, collaborations like that of BMW and Rimac are becoming increasingly vital. By combining their strengths, these companies are not only enhancing vehicle performance but also contributing to the broader goal of sustainable transportation. The advancements in battery technology will likely influence the future design and functionality of electric vehicles, setting new standards for the industry.
The collaboration between BMW and Rimac highlights a significant shift in the automotive industry towards advanced battery technologies, which are crucial for enhancing electric vehicle performance and consumer appeal.
