CTEK Comfort Indicator Eyelet M8

The CTEK Indicator eyelet M8 is a practical LED indicator that provides a simple way of identifying the state of your battery. Compatible with all 12V lead-acid batteries. Designed for permenant attachment to the battery, the simple LED �traffic light� system will give you an immediate indication to battery charge levels, so you know when to charge. The CTEK Indicator eyelet M8 features CTEK�s unique Connect system, so it can be attached to a CTEK charger, providing 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.
Works with all 12V lead-acid batteries, and with CTEK chargers up to 10AEyelet connection: provides a permanent and secure connection for hard-to-reach batteries
Durable: designed and tested in Sweden, with hardwearing and flexible cables that are built to last