People. Stories. Passion for new Energy.
by SMA Solar Technology

The city as a real-world lab

Bidirectional charging: When your car battery powers your toaster
Personen bauen PV-Anlage auf den Dächern

Progress thanks to green electricity

How Uganda wants to harness renewable energies

Green off-grid systems (1)

Clean electricity at last for more than a billion people?

Green off-grid systems (2)

Clean electricity at last for more than a billion people?

Enormous Potential

Cutting your company’s electricity costs with photovoltaics

Cleverly Coupled

Connect electric vehicle charging systems to your PV system.

New Start for the PV Pioneers

Repowering: the opportunities after subsidies

Wallbox Guide

How the Power Comes Out of the Wall
Personen bauen PV-Anlage auf den Dächern

Progress thanks to green electricity

How Uganda wants to harness renewable energies

Green off-grid systems (1)

Clean electricity at last for more than a billion people?

Green off-grid systems (2)

Clean electricity at last for more than a billion people?

Enormous Potential

Cutting your company’s electricity costs with photovoltaics

Cleverly Coupled

Connect electric vehicle charging systems to your PV system.

New Start for the PV Pioneers

Repowering: the opportunities after subsidies

Wallbox Guide

How the Power Comes Out of the Wall

Electrify your fleet!

Now switch to electric mobility and make an important contribution to climate change.
Personen bauen PV-Anlage auf den Dächern

Progress thanks to green electricity

How Uganda wants to harness renewable energies

Green off-grid systems (1)

Clean electricity at last for more than a billion people?

Green off-grid systems (2)

Clean electricity at last for more than a billion people?

Enormous Potential

Cutting your company’s electricity costs with photovoltaics

Cleverly Coupled

Connect electric vehicle charging systems to your PV system.

New Start for the PV Pioneers

Repowering: the opportunities after subsidies

Wallbox Guide

How the Power Comes Out of the Wall

Electrify your fleet!

Now switch to electric mobility and make an important contribution to climate change.

Spotlights

A new perspective on solar energy

an interview with solar designer Marjan van Aubel
Dezentrale Energie

A Small-Scale Approach to the Big Picture

Distributed power generation – the key to greater sustainability
virtuelle Kraftwerke

Virtual Power Plants

The cornerstone of a decentralized energy supply
v2g emobility

Hey car, get a job!

E-mobility in a decentralised energy world

A new perspective on solar energy

an interview with solar designer Marjan van Aubel
Dezentrale Energie

A Small-Scale Approach to the Big Picture

Distributed power generation – the key to greater sustainability
virtuelle Kraftwerke

Virtual Power Plants

The cornerstone of a decentralized energy supply
v2g emobility

Hey car, get a job!

E-mobility in a decentralised energy world

A new perspective on solar energy

an interview with solar designer Marjan van Aubel
Dezentrale Energie

A Small-Scale Approach to the Big Picture

Distributed power generation – the key to greater sustainability
virtuelle Kraftwerke

Virtual Power Plants

The cornerstone of a decentralized energy supply
v2g emobility

Hey car, get a job!

E-mobility in a decentralised energy world

COMMUNITY ENERGY

New Issue

Cover Sonnenallee englisch
Sonnenallee Magazine

ISSUE No 3

COMMUNITY ENERGY

Read now

New Articles

The city as a real-world lab

Beim bidirektionalen Laden kann das Elektroauto den gespeicherten Strom nicht nur zum Fahren nutzen, sondern ihn auch zurück ins Netz oder in ein Gebäude einspeisen.
Read more
Ladegerät für Elektroautos an einer Mauer mit Blick aufs MeerVolkswagen AG

An island as a laboratory for the future

Model project for e-mobility: By 2026, the Greek island of Astypalaia will become a smart and sustainable island with the help of Volkswagen AG.
Read more
Personen bauen PV-Anlage auf den Dächern

Progress thanks to green electricity

Breathtaking nature, bustling cities, more than 30 different languages and a multitude of attractive travel destinations: Uganda is multifaceted and has quite a few surprises in store – also in terms of its energy supply.
Read more

Green off-grid systems (1)

By 2030, everyone should have access to affordable, reliable, sustainable and modern energy. But how? Through an independent, local or regional power supply based on renewable energies.
Read more

Green off-grid systems (2)

How can the supply of affordable, reliable and modern energy to the world's population be realized by 2030? By taking a very close look and setting clear rules.
Read more

Leasing electric vehicles: good for your balance sheet

You can also lease your EV fleet. Many companies do this and stay solvent as a result. We have some useful tips for complete beginners and those looking for alternatives.
Read more

Enormous Potential

A PV system can prove extremely cost-effective for companies that operate a fleet of electric vehicles. We’ll tell you everything you need to know.
Read more

Cleverly Coupled

The energy transition for your company: e-mobility in combination with self-generated power creates financial added value.
Read more

New Start for the PV Pioneers

They were among the first to obtain electricity from the sun. The subsidies for their systems ceased in 2021. We asked what the PV pioneers are doing in response.
Read more

Collections

solar power

© R. Kohlhauer GmbH | Gaggenau

All roads lead to the energy transition

How roads and noise barriers can be used for solar energy.
eKitaMarburgSolarfassaden© Eibe Sönnecken, opus Architekten BDA

Solar facades

The upright alternative

Net Zero Homes

The path to CO2-neutral homes

Reverse combustion

Aviation fuel from light and air
© R. Kohlhauer GmbH | Gaggenau

All roads lead to the energy transition

How roads and noise barriers can be used for solar energy.
© R. Kohlhauer GmbH | Gaggenau

All roads lead to the energy transition

How roads and noise barriers can be used for solar energy.

See all articles in this category

society

Personen bauen PV-Anlage auf den Dächern

Progress thanks to green electricity

How Uganda wants to harness renewable energies
© R. Kohlhauer GmbH | Gaggenau

All roads lead to the energy transition

How roads and noise barriers can be used for solar energy.

Open Source Seeds

Make seeds available to all again.
Klimalabel Nutri-Score

Vivid colors for greater clarity

The climate label is designed to make purchasing decisions easier for consumers

The city as a real-world lab

Bidirectional charging: When your car battery powers your toaster
Personen bauen PV-Anlage auf den Dächern

Progress thanks to green electricity

How Uganda wants to harness renewable energies

See all articles in this category

alternative energy resources

Dezentrale Energie

A Small-Scale Approach to the Big Picture

Distributed power generation – the key to greater sustainability
v2g emobility

Hey car, get a job!

E-mobility in a decentralised energy world

“We don’t need a transition – we need a very fast U-turn”

A conversation with Volker and Cornelia Quaschning about family holidays, German anxieties and the energy revolution.
Die nachhaltigsten Länder der Welt

Who Comes Out on Top?

The world’s most sustainable countries.
Dezentrale Energie

A Small-Scale Approach to the Big Picture

Distributed power generation – the key to greater sustainability
Dezentrale Energie

A Small-Scale Approach to the Big Picture

Distributed power generation – the key to greater sustainability

See all articles in this category

More Categories
More Categories

The fascination of the small steps that have so often moved big things – that is the core of “Sonnenallee”. Do something about climate change and global warming. Leave the following generations an environment worth living in. Think new, be courageous, have ideas and implement them. Sonnenallee tells the stories behind these people. Because we think that there is no more time to wait and see.

© 2019 SMA Solar Technology AG.

SMA - Solar Technology

SMA Solar Technology AG
Sonnenallee 1
34266 Niestetal
Germany