BMW Group and energy software firm Kaluza have launched a direct application programming interface (API) link between BMW and Mini electric vehicles and Kaluza’s optimisation platform, enabling real-time smart charging without the need for additional hardware across the UK.
The integration connects with BMW’s Remote Charging Control system and allows charging sessions to automatically respond to grid conditions. Electricity demand can be shifted to periods of lower cost and higher renewable availability, helping to support grid stability and reduce charging costs for drivers without requiring manual scheduling.
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BMW said it manages its charging APIs in-house and works with a limited number of technology partners. The companies said the direct link complements existing third-party integrations and enables real-time communication between the vehicle, charger and grid, improving data accuracy, security and responsiveness.
“BMW has been a fantastic partner to work with and the pace of delivery on both sides has been exceptional,” said Sarah Kenny, Global Head of OEM Partnerships at Kaluza. She added that the system is designed not only to improve charging efficiency but also to help build a more flexible and intelligent energy system.
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Kaluza said the integration strengthens its position as a technology partner for both automotive and energy companies by enabling secure, real-time data exchange that supports large-scale electric vehicle participation in grid flexibility services. The company said the platform is intended to underpin a more resilient and sustainable energy system as EV adoption accelerates.