Unlock Endless Energy

In Focus

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.

Good, better, BESS: Polarium Battery Energy Storage System Explained

In an era where energy security and sustainability are more crucial than ever, businesses need …

The EU Batteries Regulation – driving sustainability and circular economy in the European battery industry

The new EU Batteries Regulation, which will replace the EU Batteries Directive from 2006, aims to create a more sustainable European …

Shaping the Future of Energy with Smarter, Stronger, and Safer Batteries

As the demand for reliable energy grows, so does the need for smarter and safer …

Polarium is a leading energy storage developer. 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. 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.

What we do

Polarium in Numbers

2015

Founded

∼400

People

440,000+

Batteries installed

Two wind turbines stand out in front of a beautiful background of mountains during sunset.

What is electrification and why does it matter?

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?

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Solutions for Today – and Tomorrow

Our Product Range

We continuously develop and perfect our fully integrated hardware, software and services including end-of-life services.

Explore

Polarium Energy Optimization System

Polarium’s end-to-end Energy Optimization System enables you to intelligently manage your energy usage, reduce your energy costs, create new revenue streams, and maximize the value of solar, wind and energy storage assets.

Polarium Battery Energy Storage System

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.

Polarium Battery

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.

Services

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.