CS FREE

Multi-functional portable charger and smart maintainer with Adaptive Boost technology. You can charge and maintain any 12V lead acid or lithium battery anywhere using mains, solar or leisure battery power.

CS FREE
DC-DC
CTEK 25
CT5 TIME TO GO
PRO25S

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Are you interested in learning more about the CTEK brand, maximizing battery performance or sustainable charging? Follow us on  @ctekchargers and @ctekemobility for inspiring updates and the latest news on our products and battery management solutions.