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CS ONE (Gen 2) is our most versatile charger, compatible with virtually all 12V batteries across cars, motorcycles, boats, campers, and more. It automatically adapts for optimal safety and performance—making it the safest choice when you’re unsure.
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The CTEK INDICATOR CLAMP uses an LED ‘traffic light’ indicator system for checking the state of your battery and quickly plugs into your CTEK charger if the battery needs charging. It’s practical, portable and easy to use, which makes it the ideal connector and indicator for checking several batteries in workshops or showrooms.
The CTEK INDICATOR CLAMP is an easy to use LED indicator that lets you quickly check the state of your battery. It features tough, durable clamps for quick and easy connection to the battery and the simple LED ‘traffic light’ system will give you an immediate indication of your battery charge level, so you know when it needs charging. The CTEK INDICATOR CLAMP features CTEK’s unique CONNECT system so it can be quickly attached to a CTEK charger and give you easy access to the battery.
;*;Red: means the battery charge is below 12.4 V. It’s definitely time to charge the battery. ;*;Yellow: means the battery charge is between 12.4 and 12.65 V. It’s time to start thinking about charging the battery.;*;Green: means the battery charge is more than 12.65 V. OK! No need for charging.
Easy to use LED indicator that lets you quickly check the state of your battery
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