22 May BMW and SOLARWATT to deliver optimized home energy solutions
(Oilandgaspress) -–BMW and SOLARWATT are further expanding their collaboration in the field of smart energy and home charging solutions.
With the launch of the first models in the Neue Klasse, the BMW iX3 and the BMW i3, BMW is beginning the rollout of its bidirectional charging technology.
Following Germany’s first commercial Vehicle-to-Grid (V2G) offering – available since March 2026 – the next logical step for Vehicle-to-Home (V2H) is now being taken: BMW iX3 and BMW i3 customers can now make even more extensive use of this new technology in their vehicles.
With the increasing electrification of mobility and customer households, new opportunities are emerging for holistic energy optimization and the integration of both ecosystems.
As part of this, BMW and SOLARWATT are optimizing the integration of the electric vehicle into the customer’s household. To this end, the SOLARWATT Manager home energy management system (HEMS) will serve as the link between both ecosystems in the future.
The SOLARWATT HEMS handles the central and intelligent control and optimization of energy flows in the household via coordinated and communicating components. This efficiently optimizes the generation, storage, and consumption of energy.

The electric vehicle is seamlessly integrated into the interaction between the photovoltaic system (PV system), home storage, and consumers in the home as an additional storage unit.
This home network integration is made possible by combining BMW Neue Klasse models with the bidirectional BMW Wallbox Professional, which not only charges the vehicle but can also feed energy back into the home when needed.
The market launch for the integration of bidirectional BMW vehicles into SOLARWATT’s new HEMS for Vehicle-to-Home (V2H) applications is planned for late 2026 in Germany, Austria and the Netherlands.
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