US: Sonnenbatterie opens R&D facility

Share

The German lithium battery storage system manufacturer, which operates in both the U.S. and Germany, says 12 to 15 engineers will work on expanding the company’s current array of next generation smart energy storage devices, which are sold to both homeowners and businesses.

The R&D facility, based in Atlanta, Georgia, will be spread across 5,000 square feet. It previously belonged to inverter developer, SolarMax. "The new Atlanta facility will be the center for product development, prototyping, and testing for the US market," explains Sonnenbatterie in a statement released.

Since its inception in 2011, Sonnenbatterie has sold over 8,000 of its energy storage systems. Its Sony-backed lithium-ion batteries are capable of 10,000 charge cycles. "Coupled with a solar energy system, the Sonnenbatterie can supply residential owners with 100 percent of their energy needs in addition to providing backup power for the home and taking advantage of different tariff structures for off-peak vs. on-peak. For commercial customers, Sonnenbatterie helps reduce demand spikes that lead to peak load charges," continues the company.

Overall, Sonnenbatterie has raised US$13 million in venture capital from partners including SET Ventures, Munich Venture Partners, and eCapital. In December, CEO Christoph Ostermann told pv magazine that Sonnenbatterie was expanding its production capacity. The ramp up phase is expected to extend throughout this year.

At the end of April, the German company further announced a partnership with California-based solar group, Sungevity. Starting in the second half of the year, Sungevity will offer Sonnenbatterie smart energy storage systems to its network of solar customers. The German company entered the U.S. market last year.

Popular content

This content is protected by copyright and may not be reused. If you want to cooperate with us and would like to reuse some of our content, please contact: editors@pv-magazine.com.

Share

Related content

Elsewhere on pv magazine...

Leave a Reply

Please be mindful of our community standards.

Your email address will not be published. Required fields are marked *

By submitting this form you agree to pv magazine using your data for the purposes of publishing your comment.

Your personal data will only be disclosed or otherwise transmitted to third parties for the purposes of spam filtering or if this is necessary for technical maintenance of the website. Any other transfer to third parties will not take place unless this is justified on the basis of applicable data protection regulations or if pv magazine is legally obliged to do so.

You may revoke this consent at any time with effect for the future, in which case your personal data will be deleted immediately. Otherwise, your data will be deleted if pv magazine has processed your request or the purpose of data storage is fulfilled.

Further information on data privacy can be found in our Data Protection Policy.