CTEK SWEDEN AB develops and manufactures battery chargers for all types of lead-acid batteries for both private and professional use. CTEK's unparalleled innovation has enabled it to develop cutting-edge technology with several patented functions and properties that make CTEK battery chargers and accessories unique.

CTEK offers the market high-quality, reliable chargers and accessories that are effective, user friendly and, most importantly, safe (for the user, the vehicle electronics, the battery and the charger).

About 400 million lead-acid batteries are manufactured around the world each year. Each one requires charging. If each battery receives proper care and charging, battery life is significantly extended (about 2-3 times longer than a battery that does not receive regular care and charging).

Since its founding, CTEK has sold about 4 million battery chargers in 60 countries around the world. CTEK is a reliable supplier to many of the world's most respected car and motorcycle manufacturers. CTEK has won more than 15 different independent battery charger tests since 2005.