As a team, we Thrive!
Global Energy Storage Solutions Battery AB (GESS) is a multinational provider of energy storage systems, solar power systems, power station design, EV charging station design, and residential solar solutions. The company has sales offices in Sweden, Netherlands, and Spain, as well as a technical office in Sri Lanka. The company's headquarters is located in Edsbruk, Sweden.
The technical office of GESS offers an extensive selection of services and solutions to the electricity industry. The team of seasoned engineers and Ph.D.-holders is adept at designing power facilities, installing Battery Energy Storage Systems (BESS), providing medium voltage engineering services, and providing civil engineering services. The team is also equipped with the most recent technologies and tools to ensure that projects are completed efficiently and affordably, ensuring customer satisfaction. GESS possesses a high level of expertise and experience in the field of renewable energy solutions and offers dependable products with superior customer service.
The GESS marketing team is comprised of highly qualified, technically proficient, and experienced professionals in their respective disciplines. Their staff is devoted to meeting the requirements of their customers and is customer-focused. The team has a track record of delivering high-quality products and services that satisfy the strictest requirements.
Why Choose Us?
- Comprehensive Services: From design to installation and testing, GESS offers end-to-end assistance for medium voltage, wind and solar, and BESS projects, ensuring a seamless experience.
- Expertise: GESS boasts seasoned professionals with over 20 years of industry experience, ensuring expert guidance and comprehensive solutions.
- Quality Assurance: GESS maintains the highest standards in product and service quality, with dedicated QC engineers overseeing production processes and quality tests, ensuring reliability and efficiency.
- Global Presence: With Head office in Sweden and technical office in Sri Lanka boasting a technical office staffed by 10+ professional engineers, and two BESS manufacturing factories in China, GESS offers global expertise and support for projects worldwide.
- Partnership Network: GESS collaborates with major MV component manufacturers, ensuring access to top-quality products and services for clients.
Every project we work on receives our undivided attention.
CEO Carina Ståhl
Our Partner Factories
we provide superior battery energy storage solutions (BESS) on a global scale, use high-tech, reliable manufacturing facilities to deliver the demand on time. We have chosen to have two factories to be sure that we can always deliver on time. Both of our partner factories are equipped with state-of-the-art technology and adhere to stringent quality control measures to manufacture our Swedish BESS designs. This ensures that our battery energy storage systems are manufactured to the highest standards and meet the diverse needs of our customers worldwide. With a combined delivery capacity of 250MWh per month, we have the capability to fulfil even the most demanding orders and maintain our reputation for timely delivery.
Our Innovative Solutions
Our Expertise
BESS Technology
Comprehensive Services
Quality Assurance
SCADA and Software Services
Our Team

Carina Ståhl
CEO Carina has a MBA from Uppsala Univesity Working background from ABB and AQ Mekatronik as HR manager and Managing director. Has worked as business developer and for the last years operated Veteranpoolen in Linköping.