Battery Solutions with a Danish Signature – Quality, Capacity, Reliability

At ACTEC, we combine strong Danish quality with flexible global production to deliver reliable battery pack solutions for a wide range of applications. From our manufacturing facility in Randers, Denmark, we produce up to 10,000 battery packs per week, including custom-designed solutions tailored to specific customer requirements.

With 30+ years of experience, we’ve developed deep expertise in designing and producing battery packs used in critical infrastructure, medical devices, automation, alarm systems, logistics, and more. Every project begins with close collaboration with the customer, ensuring the right balance between voltage, capacity, form factor, safety, and certifications.

Our production lines are optimized for both small and medium series, and for larger volumes we collaborate with trusted global partners to scale production while maintaining high quality.

Quality is central to everything we do. Each battery pack undergoes thorough in-house testing, including stress testing, climate chamber testing, thermography and data logging, to ensure durability and performance even under demanding conditions.

We also support customers through documentation and compliance with key industry standards (such as REACH, RoHS, ISO 9001/14001/45001), helping ensure safe, traceable, and sustainable solutions.

Whether you need a single custom pack for a development project or ongoing deliveries for larger series, ACTEC provides professional guidance from concept to delivery. Our goal is to help you find the right energy solution that meets your technical needs and into the future.