Our vision is to become a leading sustainable, fully integrated energy solutions provider. We are optimally positioned to succeed as our battery modules and power conversions are unbeatable in energy-efficiency, safety and cost of ownership. Enhanced further by our unique position with own developed software integrated into our hardware.
Polarium has been recognized by TIME and Statista as one of the World’s Top GreenTech Companies of 2025. Polarium is ranked 31st on the list, which also is the highest rank in Scandinavia. The prestigious ranking ...
Energy storage
As energy storage systems become an integral part of modern energy infrastructure, concerns about cyber security are more critical than ever. With increased digitalization and connectivity, energy assets can be vulnerable to cyber threats, posing ...
Safety is a fundamental aspect of battery energy storage. Whether for residential, commercial, or industrial applications, maintaining high safety standards is essential to ensure reliable and secure energy storage solutions. By implementing rigorous safety measures, ...
Electric vehicle fleet
As electric vehicles (EVs) become increasingly mainstream, the demand for reliable and efficient charging infrastructure has never been greater. Companies in the EV charging sector face the challenge of providing high-powered, fast, and scalable charging ...
News
Polarium, a leader in energy storage solutions, is proud to announce that its consumer battery Homevolt has been honored with the esteemed iF Design Award 2025, a globally recognized mark of excellence in design. This ...
Commercial / Industrial
BESS Basics for Beginners is a dictionary that covers terminology, definitions and abbreviations related to battery energy storage systems and optimization.
Telecom
In an increasingly connected world, telecom infrastructure plays a critical role in ensuring seamless communication. However, extreme weather events and emergencies pose significant challenges to network reliability. To safeguard against power disruptions, telecom operators must ...
Electric vehicle
As the demand for electric vehicles (EVs) continues to grow, ensuring a reliable and efficient charging infrastructure has become a top priority. One of the most effective ways to achieve this is by integrating Battery ...
Clas Gunneberg has stabilized Polarium, strengthening its financial standing, securing additional investments, and refining its operating model. These efforts have laid a solid foundation for future growth across Polarium’s three business areas—Telecom, Commercial & Industrial ...
In today’s hyper-connected world, uninterrupted network availability is essential. Telecommunication networks serve as the backbone of modern society, enabling seamless communication, data transfer, and critical services. However, maintaining continuous network operations, especially in remote and ...
Polarium, a leader in energy storage solutions, and Stella Futura, a prominent actor in the Swedish Battery Energy Storage Systems (BESS) market, have formed a strategic partnership to accelerate the deployment of BESS in Northern ...
Polarium, a leader in energy storage solutions, proudly announces its role in the Offgrid Roslagen project, sponsored by the Swedish Post and Telecom Authority (PTS) installed at a Telia site. In collaboration with Powercell, Euromekanik, ...
Join our newsletter
Get the latest news from Polarium. Sign up to receive monthly news about energy storage solutions, innovations, the energy future and industry events.
Polarium Energy Solutions AB Registration no. 556986-5461
© 2025 Polarium Energy Solutions AB – All Rights ReservedPrivacy & cookie policy