Battery Life at Polarium
Reinventing Energy Is Our Shared Purpose
At Polarium, we think big to solve global energy needs. Our employees share the unique task of shaping the future of energy.

“When I started at Polarium in Stockholm around 2 years ago, the company was quite small. What energizes me is that we take responsibility for the environment. Even if we’ve grown so fast, we take care of the processes and improve everything we do. It’s about growing well.”
- Constanza Apelgren
Project Buyer

“My decision to join the company became clear to me after spending several months working on a thesis project at the R&D department, where I started my Polarium journey, conducting cell tests and developing performance models for our market-leading batteries. As a new graduate, the opportunities are endless in this industry and the need for battery solutions are clear. Polarium’s vision and the company’s entrepreneurial culture drove me in.”
- Kevin Chung
Business Development Analyst

“My colleagues give me energy everyday at work! We have a lot of fun together and we strive towards solving problems as a team, no matter which department we're in. As the need for energy solutions is constantly growing, I believe we will see a constant stream of innovative ways to better make use of the resources we have. Energy will only get cleaner!”
- Caroline Egstam Törnblom
Project Manager

“It’s an enormous energy kick each time we work on tasks and activities together and reach results as a team as well as when steps are taken on an individual level. The role is rewarding and dependent on teamwork and collaboration between interdisciplinary teams to achieve common goals. Luckily, Polarium’s people are highly competent, with incredible can-do attitudes.”
- Mamoon Parwani
Product Quality Manager


