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

Good length and quality, makes battery maintenance easier.

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!

Works great. Clicks nicely and securely. It extends the battery connection to outside the trunk space so the charger can be more conveniently located. The cable did not affect how the charger senses the voltage or charges the battery. I highly recommend this product.

For the few dollars, this ctek extension is very convenient. At an extra 8 feet, it may not avoid having to pull out an extension cord. But it avoided me having to balance the charger somewhere on the car (especially bigger cars), dragging a thicker home extension cord onto cars finish, and a little more choice for safe placement on the ground. Recommended!

The connectors work well, just wish it would have had the specs in the listing. It is only 16AWG and can support 10A Max. I was planning on splicing it into my 12AWG, 50A system, but cant now.

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.

Perfect extension for easier access when charging.

Got this to go with new Ctek for my NSX with connections under front hood. Easier to connect using this & keep Ctek up away from ground & car.

This was purchased in order to store a car in the garage during the winter. Performed flawlessly. Had zero issues for almost 4.5 continuous months. Used it in conjunction with the CTEK (56-158) MULTI US 3300 + the CTEK (56-263) Comfort Connect Cig Plug.

Batteries die in the cold and rainy weather, my old charger had 3 foot leads and a 6 foot AC cord that required me to try to waterproof the cord and charger during use. This extension cable allows me to place the charger in the garage and charge the batteries while the cars are in the driveway. Perfect solution and addition to a great battery charger