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).

This leads to greater protection of the environment, clear financial savings and greater vehicle reliability.
Environment: Great savings in the raw material lead (approx. 7 kg lead/car battery), which is in short supply, and great cutbacks in heavy transports factory-warehouse-dealer-retailer.
Economy: Investing in a charger saves on both unnecessary and early battery purchases, service vehicles and any transport expenses to solve an unnecessary problem.
Reliability: If you care for the battery properly, you avoid inconvenient surprises with “dead batteries”, which often happen at the worst possible time

Since its founding, CTEK has sold about 6,2 million battery chargers in 70 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.