Polarium

Polarium develops battery management and energy storage products, including the Polarium Battery, a Battery Energy Storage System (BESS), Polarium Home, fleet management, anti-theft and operational services. Its hardware is paired with cloud-based software for monitoring and control.

The company sells to telecom operators and tower companies, commercial and industrial users, EV charging operators, and residential customers. Its website describes revenue from its products and services, and it offers operational services alongside its hardware.

The company was founded in 2015 according to its website, and the website lists 80 countries with installations and more than 540,000 batteries installed. It states its products are engineered and developed in Sweden, and the legal entity is Polarium Energy Solutions AB. The website lists an open Senior Accountant role in Stockholm.

Product: Lithium-ion battery storage products (Polarium Battery, BESS, Polarium Home) with cloud-based battery management, fleet management and operational services.