Electric car battery manufacturing boosted at BMW in Germany

At the same time, the company is also increasing production capacity for its fifth-generation electric motor, which has been built in Germany for the BMW iX3 since 2020 and will also power the BMW iX and BMW i4.

“We expect at least 50% of the vehicles we deliver to our customers worldwide to be electrified by 2030. To achieve this, we are relying on our extensive in-house drive train expertise: We are increasing capacity at existing drive train production locations – like here in Dingolfing – and developing capabilities at others – like recently in Regensburg and Leipzig,” explained Dr Michael Nikolaides, Senior Vice President, Production Engines and E-Drives, BMW Group.

The BMW Group is investing more than €500 million in expanding production capacity for e-drives at its Dingolfing location alone between 2020 and 2022. From 2022, it will produce e-drives for more than half a million electrified vehicles.

The BMW Group will invest a total of around €790 million in expanding capacity for electric powertrain components at its Dingolfing, Leipzig, Regensburg and Steyr locations between 2020 and 2022.

Standard production of the BMW iX will soon get underway at BMW Group Plant Dingolfing, followed by production of the BMW i4 at Plant Munich in the autumn. The highly integrated e-drives and high-voltage batteries for these vehicles will all be manufactured at the Competence Centre for E-Drive Production in Dingolfing.

The BMW Group already began producing battery components at Plants Regensburg and Leipzig in April and May 2021. In line with growing demand for e-drives, BMW Group Plants Landshut and Steyr are also stepping up production of e-drive housings.

The output and energy content of drive units and high-voltage batteries with fifth-generation BMW eDrive technology can be flexibly scaled. This means they can be optimally adjusted to suit different model variants.

Each vehicle uses up to two highly integrated e-drives, which combine the electric motor, power electronics and transmission in a single housing. Based on the design principle of a current-excited rotor, the fifth-generation e-drive does not require any materials classified as rare-earth metals.

BMW eDrive technology also comprises a high-voltage battery with state-of-the-art battery cell technology.

Following extensive expansion, the Competence Centre for E-Drive Production now provides a usable area of 125,000m². This is where the company manufactures electric motors and the components needed for them, as well as high-voltage batteries and battery modules.

BMW www.bmwgroup.com