CTEK SWEDEN AB, previously called Coulombi Chargers AB,
designs and develops professional chargers for high performance batteries in the power range 5W to 300W.
CTEKS range of smart, switch mode battery chargers has quickly become market leaders in most parts of Europe. They have been developed based on sound know-how on batteries, design, product development in electronics, engineering and cost-efficient production methods. Our complete range of quality chargers are sold across the world, and we also have our own personnel based in, among others, the US and China.
CTEK SWEDEN AB is a young company with a long history and is a sister company to Creator Teknisk Utveckling AB, which was founded in 1982. Creator began working with batteries in 1992 and is today one of the leading design and development companies in Sweden with international customers as well.
CTEK has access to the complete Creator product development team of about 50 highly skilled professionals in project managing, industrial design, mechanical design, electronic design and prototypes.
The two brand names CTEK and Coulombi Chargers are used.