The INDICATOR - Cig Plug combines a quick connector and an indicator for easy charging. It is perfect for checking the condition and charge of the battery through the vehicle's 12V socket. It is suitable for all CTEK 12V chargers up to 8 A. The INDICATOR - Cig Plug is a universal model that fits 12 mm and 21 mm sockets. Note: The plug must be powered even when the contact is switched off. 

Technical specifications

Plugs into a 12V socket to charge and check the battery status.