Shell to acquire battery firm sonnen

By Liam Stoker
February 15, 2019
LinkedIn
Twitter
Reddit
Facebook
Email
The deal comes less than a year after Shell’s initial investment in sonnen. Source: Sonnen

Shell is to acquire German battery storage manufacturer sonnen in a bid to accelerate its home energy services position.

Sonnen is to sit as a wholly-owned subsidiary of Shell should the acquisition clear regulatory approvals, and the deal comes less than a year after Shell made an investment in the battery firm.

The companies said the deal stood to accelerate their respective abilities to provide integrated energy services and electric vehicle charging solutions to homes, while also benefitting the provision of grid services via sonnen’s virtual power plant platform.

Mark Gainsborough, executive vice president for new energies at Shell, said full ownership of sonnen would allow it to offer customers more choice over their energy consumption.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

“Together, we can accelerate the building of a customer-focused energy system in support of Shell’s strategy to offer more and cleaner energy solutions to customers.”

Shell’s interest in catering for consumers’ home energy needs is well documented and has escalated since it acquired independent supplier First Utility in December 2017.

Its New Energies unit has also become home to a host of other decarbonised and decentralised energy investments over the last few months including solar developers Silicon Ranch and Cleantech Solar and Dutch EV group NewMotion.

Christoph Ostermann, chief executive and co-founder at sonnen, said: “Shell New Energies is the perfect partner for helping us grow in a market that is expanding rapidly. With this investment we’re excited to help more households to become energy independent and benefit from new opportunities in the energy market. Shell will help drive the growth of sonnen to a new level and help speed up the transformation of the energy system.”

No financial terms of the deal have been disclosed.

Read Next

November 26, 2025
Potentia Energy has received federal environmental approval for its 1,000MWh Tallawang Solar Hybrid project, and Fluence has delivered its Gridstack battery energy storage equipment to Ampyr Australia’s 600MWh Bulabul Battery installation.
Sponsored
November 26, 2025
As Australia accelerates its transition toward renewables, demand for reliable & sustainable energy storage solutions has never been higher.  
November 25, 2025
OptiGrid, an Australian battery optimisation and trading intelligence platform, has partnered with Acacia Energy to accelerate the deployment of battery storage for commercial and industrial (C&I) customers.
November 24, 2025
Developer Akaysha Energy has confirmed that the 850MW Waratah Super Battery will undergo a planned balance of plant shutdown from 20 November to 2 December 2025.
November 21, 2025
In a major week for European BESS deal-making, project acquisition and financing deals have been done in the Poland, Germany, Finland, the UK and Romania for grid-scale projects totalling well over 1GW of capacity.