Top positive review
One person found this helpful
A very useful accessory for CTEK chargers. Great for hard to access batteries. Also gives visual indication of battery state
on 11 November 2014
I bought two of these along with a CTEK charger for use on cars that do not have daily use.
My cars have difficult to access batteries, so this provides a permanent wiring solution that meets my needs. The added bonus is that the comfort indicator gives a visual indication of your car battery charge.
The 'traffic light' system shows FLASHING GREEN for battery is okay, and doesn't need charging (however it would still be okay to attach the CTEK charger, as it will maintain the charge on an okay battery).
YELLOW means, attach your CTEK charger, as the battery requires a charge, and harm will occur in the long term if left in this partially discharged state.
RED means that the battery is discharged to a state where your battery is in danger of not starting the car and may not hold a charge if not charged immediately.
The comfort indicator also has a handy cap to cover the contacts on the end of the cable (where the charger attaches).
This is a very useful addition to the CTEK charger.