How can we help you?
Whether you're considering buying a battery, or you need help with our system, we're here to support you and answer your questions.

I am a homeowner and...
Please visit our "Find an Installer" page to locate a sonnen installer near you to answer your questions or complete the form below and a sonnen sales representative will contact you.
You could also complete this form and a sonnen sales representative will contact you.
Please visit our “Find an Installer“ page to locate a sonnen installer near you.
Find an Installer
Please contact the company who installed your sonnen system with specific questions on the operation and management of your sonnen. Alternatively, please consult your User Manual.
I am an installer and...
Please login to the Partner Technical Training portal for technical resources, documents, and access to our training videos.
If you do not already have a login, please request one at this site.
Other requests...
For homeowners with an installed sonnen, please refer to your User Manual or contact your certified sonnen installer for immediate assistance.
For installers, please consult the Product Manuals and Technical Training portal or submit a request to our service team via service@sonnen-batterie.com or phone at 818-824-6363. Please provide a serial number with your service inquiry. Service calls and emails will be returned in the order they are received.
Please visit our Virtual Power Plant page to learn more and leave your information.
Visit our Press page to find recent articles and our press contact information.
Find us here.
sonnen, Inc. InnovationHub
1578 Litton Drive
Stone Mountain, Georgia 30083
If you're a sonnen installer, please check out the installer section.
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