How BMW plans to lower battery costs for electric cars

BERLIN — BMW is betting on efficient design and recycling to bring down battery costs and is steering clear of investing in mines, finance chief Nicolas Peter said, setting the automaker apart from some competitors digging deep into the supply chain.

“We don’t think it is right to invest in mines. We view it as more important to get back raw materials from cars and other products,” Peter told Reuters in an interview on Friday.

Peter, who is due to retire in May, also said the carmaker was experiencing a strong first quarter and said he saw no reason to doubt the company’s ability to hit its forecast set earlier in the month of an 8-10 percent margin in 2023.

BMW has its own battery cell research center in Germany, but has left large-scale development to partners, placing multi-billion-euro orders with CATL and EVE Energy to produce battery cells in China and Europe.

Bringing down battery costs, most of which come from raw materials, is the key challenge for automakers trying to generate profits from EVs equivalent to those reaped from combustion engine cars, a target BMW hopes to reach with its Neue Klasse full-electric-only line launching mid-decade.

Some, such as Volkswagen, are betting big on expanding their own battery production and investing in mines to secure control down the supply chain.

Mercedes-Benz said on Thursday it had made a “fundamental decision” to allocate capital to mining and had set up a raw materials office in Canada, where it signed a raw materials agreement last year.

BMW is taking a different approach, focusing on creating demand via car production and relying on partners with more expertise to build the large-scale infrastructure required for electrification.

Peter said although BMW invests in recycling over mining as a way to reap critical minerals and has a battery cell recycling facility via its joint venture in China, it does not see the need to develop large cell recycling facilities of its own.

Instead, it will prove the demand for recycled raw materials through the sales growth of its electric cars, and work with partners to recycle on a scale, he said. “With our business development, we are creating the motivation to invest — but we do not need to develop big recycling facilities for our own battery cells.”

Investing in technologies requiring fewer critical raw minerals, including hydrogen-powered cars, is another way BMW plans to bring down costs.

BMW is the only major German carmaker working on a hydrogen-powered passenger vehicle, which CEO Oliver Zipse said he could imagine going into commercial production in the second half of the decade if other industries like trucks step up to help provide a hydrogen charging network.

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