Energy storage is the missing link in the sustainable energy system. Our mission is to unlock endless energy. We make energy storage and optimization solutions built on lithium-ion battery technology for businesses within telecom, commercial, industrial, and residential facilities across the world. Cutting-edge and easily adaptable modular battery technology for today – and tomorrow.
Explore how innovation is driving the future of smart and sustainable energy storage solutions. Stay updated with our news, insight articles, and customer case studies.
Polarium has been recognized by TIME and Statista as one of the World’s Top GreenTech Companies of 2025. Polarium is …
As energy storage systems become an integral part of modern energy infrastructure, concerns about cyber …
Safety is a fundamental aspect of battery energy storage. Whether for residential, commercial, or industrial …
Since our founding in 2015, Polarium has been driven by a clear mission: to create the best energy storage solutions in the world, through smart, safe and sustainable battery technologies. In 2025, we proudly celebrate a decade of innovation and leadership in energy storage.
Polarium was founded in 2015 on the conviction that safe, smart and sustainable energy storage solutions will be key to empower the transition to a truly sustainable energy future. We are a leading energy storage developer, with a mission to unlock endless energy.
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Encompassing a new view on how we power our homes, vehicles and entire industries, electrification represents more than a strategy to combat climate change – it is rather a necessity. But what exactly does this process entail? How far have we come in terms of electrification, and what challenges remain on the path towards a more sustainable energy future?
We continuously develop and perfect our fully integrated hardware, software and services including end-of-life services.
Homevolt combines cutting-edge battery technology with the latest energy-saving AI software. It’s the first battery that truly understands your home. It can lower costs and increase energy self-sufficiency for the user and contribute to stability and flexibility for the entire grid.
A scalable and intelligent product developed by our leading battery experts. The system provides much needed energy storage to enable energy security, the transition to renewables, and the electrification of society.
The core of our product range. It is a series of smart, strong, and safe lithium-ion batteries. Our Battery can either be used to store reserve power on its own, or as a foundation for all other Polarium products.
Add our Operational Services and Business Services to any of our products to ensure simple installation, operation, maintenance, monitoring, protecting and control. Using our services, your products will just keep working, exactly where they should be.
We are looking for great people to join our global and multi-cultural team. Do you want to empower a smart and sustainable world?
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