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CTEK Comfort Indicator Cig Plug

Safely and easily charge your battery through the vehicle's 12-volt socket. The connector has our intelligent comfort indicator (Part No. 56-870) which shows how much power is left in the battery, so you aren't caught unaware.

*Note: Socket must be live when the ignition is in the “off” position.

Compatible with CTEK US 0.8, MUS 3300, MUS 4.3, MUS 7002, MXS 5.0 and CT5 Smarter Chargers.