Le saut de BMW : pionnier des batteries du futur

Dans la course à l'électrification du monde automobile, BMW a jeté le gant, en défiant l'Union européenne. Tesla‘s battery prowess. “Tesla doit combler le fossé qui nous sépare". affirme BMW, with a tone of confidence rooted in the imminent launch of their sixth-generation battery cell.

This cell, designed by BMW’s Cell Manufacturing Competence Center in Parsdorf, AllemagneLes batteries pour véhicules électriques (VE) sont des améliorations qui pourraient remodeler le paysage concurrentiel des batteries pour véhicules électriques.

BMW’s sixth-gen battery cell emerges as a potent contender, offering a 20% increase in energy density and a 60% reduction in production-related carbon emissions.

It’s not just about the cells; it’s the promise of 30% more range and EVs capable of 500-mile journeys at the battery pack level that sets the bar high​​.

BMW’s new cell takes inspiration from Tesla’s 4680 format but expands it even further, a move that aligns with their strategy to maintain a unique BMW driving experience​​.

Yet, the Bavarian giant’s ambition doesn’t end there. BMW’s Gen6 platform signals a strategic shift from rectangular prismatic batteries to cylindrical cells, a leap aimed at halving the cost of battery packs to rival the price of internal combustion engine vehicles.

These new batteries are not just about saving pennies; they promise to boost energy density by 20%, reduce charging time by 30%, and provide BMW’s top vehicles with 30% more range​​.

Les technologie des batteries advancements are complemented by BMW’s broader sustainability goals. The company is committed to a “circular” battery manufacturing process, which includes using recycled materials for lithium, cobalt, and nickel, and powering production with green energy. Such initiatives underscore BMW’s resolve to not only lead in battery technology but also in environmental stewardship​​.

BMW’s drive for innovation extends to the battery’s integration with the vehicle, following the “pack to open body” concept, akin to Tesla’s “structural batteries.”

Cette intégration, associée à un système d'entraînement de 800 V, permettra de apparemment BMW prévoit des recharges rapides de 80% en moins de 20 minutes avec une alimentation de 350 kW.

Despite BMW’s bold claims, it’s important to note that the sixth-gen BMW batteries are slated for a 2025 debut in new EVs. While BMW’s confidence is palpable, Tesla’s response, whether in the form of technological advancements or competitive strategies, remains to be seen.

The EV industry is no stranger to rapid evolution, and with each automaker’s commitment to innovation, the real winner is the consumer, who stands to benefit from longer ranges, faster charging times, and more environmentally friendly vehicles.

Alors que BMW va de l'avant avec sa technologie Gen6, le monde de l'automobile attend avec impatience le prochain bond en avant dans la course à la suprématie des batteries.