Cookies and the protection of your data

We use cookies to improve the functionality of the website, to offer you a better website experience and to provide social media features. You give your consent by clicking on “Accept all Cookies” or as part of your individual settings. Please find detailed information on the use of cookies on this website in our Data Privacy Statement.

Functional Cookies

These cookies are necessary for the operation of the site and enable security-relevant functions. In addition, we determine whether you want to remain logged in and to make our services available to you when you change between this and other websites.

Statistical Cookies

These cookies are used for analyzing user behavior on our website with the aim of improving user navigation. All data collected is evaluated anonymously. Further information is available on our data protection site.

Marketing Cookies

These cookies are used to deliver relevant advertising or to limit how many times you see an ad. Marketing cookies can share that information with the advertiser (third-party cookies). The legal basis for the data processing is the consent of the user.

Kalhuohfummi & Maroshi
Kalhuohfummi & Maroshi
2012

Share:

Kalhuohfummi & Maroshi

Intelligent energy storage

Capture the sun, charge your devices. Share and compare the amount of energy you’ve produced and CO₂ you've saved with your friends and with the world. Get rewarded for the contribution you make to save the planet. This is the idea of Changers. Changers motivates people around the world to rethink their energy behavior, to start producing their own clean energy. In doing so, they fight against climate change and contribute to a better world. The hardware design has an iconographic and instantly recognizable profile. The device operation is intuitive and condenses a large number of features into an easy understandable interface.

Client / Manufacturer

Changers GmbH

Berlin, DE
Design
nr21 Design GmbH

nr21 Design GmbH

Berlin, DE

RELATED PROJECTS