The future begins at home.

The Junelight Smart Battery
The Junelight Smart Battery

Good for the climate. And for your bank account.

Intelligent power storage that protects the environment, saves money, and paves the way for independence.

With the Siemens Junelight Smart Battery, we have developed a solution that intelligently stores the electricity generated by the sun and makes it available to you whenever you need it. This solution gives you the opportunity to play an important role in the energy transition and to help protect the climate.


Find your perfect Smart Battery.



With the Junelight configurator, you can find out in just three steps which Junelight Smart Battery capacity is optimal for you. Important factors include the size of your household and your planned or existing photovoltaic system.



The Junelight Smart Home App

Get the most out of the infinite.

Our intelligent energy management system provides you with a constant overview of the energy flows in your smart home – from wherever you happen to be.


This system gives you direct control over your power consumption and helps you to see where you can conserve energy and use it elsewhere.


The latest news about the energy transition.


Bring the energy transition into your own home.

The world of Junelight.

The Junelight Smart Battery is just the first step towards an intelligent and sustainable home.


Our promise: We are continuing to develop Junelight into a comprehensive energy management system for your smart home. An electric heating system? An electric vehicle? We will give you everything you need to face the future with confidence.


Bring the sun to the most beautiful place in the world: home.

Would you like to get the most out of your solar energy? That’s what we want for you too. We appreciate your interest and would be happy to advise you. Simply give us some information so we can get in touch with you.

Please note that the Junelight Smart Battery is only available in Germany, Austria, and Switzerland at the moment. 

Check this page regularly for updates on the availability in other countries.

If you have any questions, simply give us a call from Monday through Friday from 8 a.m. to 5 p.m.:


Are you interested in a partnership?


Please use our partner form.

Become a partner

It has never been easier to do business together.

Use our partner program

Installers also benefit from the sophisticated concept behind the Junelight Smart Battery. You can support your customers from installation and commissioning to maintenance. As our partner, you will benefit from a comprehensive benefits package.

Further information

Get to know Junelight for yourself.

Learn everything about the product portfolio at our training courses and at trade fairs and stay up to date.

September, 27 - October, 2, 2020 



- cancelled -

Light + Building 2020
Frankfurt, Germany
September, 29 - October, 2, 2020

- cancelled -
Stockholm, Sweden
March, 16 - 18, 2021
Energy Storage Europe
Düsseldorf, Germany
June, 9 - 11, 2021
The Smarter E
Munich, Germany

Frequently Asked Questions (FAQ)

Do you still have general questions about the Junelight Smart Battery? In our FAQ section, we have compiled answers to the most frequently asked questions.


Junelight FAQs