CTEK (56-304) Comfort Connect Extension Cable, 8.2 Feet

Does what it’s supposed to do. Quick and easy to connect. Ctek’s Comfort Connect System click is as reassuring as it is mistake proof. I do wish the shielding was thicker or at least matched the quality of the Chargers themselves which would make for a truly seamless extension. As it is, I would still buy it again.

I have few cars , 2 of them parked on the driveway and I had to use extension cord if I wanted to leave them on maintainer. This solves that issue. It makes the cord just long enough so I can directly plug it in under the hood.

Excellent

Great chord for my CTEK 3300 for a good extension to the battery maintainer. Well insulated against moisture as well.

Works as expected. One thing with high amp products, it might spark sending be surprised. I was in my dry garage during the rain when plugged it in and there was a small spark and noise but I was expecting this. I wish there was a ground on the wall side but understand they attempted to make this country agnostic and wide support.

A must have for any CTECK user! This is on my 68 GTO and I have it wired so the comfort connector stays on the battery terminals and comes out of the grill. All you need to do is route it away safely down and through the front grill. I have it secured in such a way I can easily disconnect my car from the wall charger unit and tuck the comfort connector away until I pull the car back in the garage. My only gripe is that this unit didn’t come with a rubber end cap. Easy fix though because I took the one off the wall charger unit. The car is going to see more of the elements than the charger in my garage so it only makes sense that the comfort connector would be capped off. All in all, one of the best investments for any classic car owner/collector. Thanks Jay(Leno) for putting me on to CTEK!

Very helpful due to the layout of the power outlets in my garage. Excellent.

The plug fits perfectly into the existing CTEK charging cable as expected. Not much more to add. If you need additional length in your charging cord, then this is the extension cable to buy.

It is a great addition to my CTEK charger. Easy to use and a great value.

I recommend this extension. Your power outlet may not always be as close and you may not have a power extension box. Due to the length of the cable that attached to the tender, this makes it easier to run your cabling from you hood such that you close the hood while the battery is being charged.