We are the energy experts for your project
Innovative island power solutions
Mini-grid solutions for rural electrification
Intelligent large scale storage solutions
Modern power supply solutions for your industry
On November 01, 2022, we changed our name from SMA Sunbelt Energy to SMA Altenso GmbH.
As a wholly owned subsidiary of SMA, we will continue to realize international projects for you in the areas of battery storage, PV hybrid/offgrid and hydrogen.
SMA Altenso GmbH focuses on innovative PV-hybrid, battery based and Power-to-Gas projects. Our applications combine renewable energy sources with conventional power systems and optional with intelligent battery solutions. Customers profit from more than 30 years of SMA know-how in PV hybrid and storage solutions.
Products & Systems
We supply SMA’s complete off-grid portfolio as well as additional products and services to implement your project successfully. Being experienced in international logistics and adapting to local requirements via local partners, SMA Altenso GmbH offers comprehensive services for your individual application.Learn more
In addition to our Products & Systems approach (see above), Altenso provides engineering, procurement and construction management for bigger projects in the MW range. SMA Altenso leverages on SMA’s know-how, market experience and a worldwide partner network to deliver fully integrated projects. We implement customized solutions and support you from the development phase till a complete turnkey implementation and provide valuable after-sales services.Learn more