CTEK(56-564) Comfort Indicator Pigtail

I install SAE quick disconnects on all my car and motorcycle batteries. This allows for quick and easy charging. I use this CTEK comfort indicator not only when I am charging with my CTEK battery charger but also as a quick check of battery condition. Just plug this comfort indicator into the SAE disconnect. Green light illuminated means your battery is charged over 90%. Yellow light means the battery is charged between 40% and 90%. Red light means the battery is charged less than 40%. Couldn't be easier.

I have a CTEK charger I can now plug in to my batteries that are still hooked up to Battery Tender Plus chargers out in the driveway. Don't have to buy proprietary CTEK cables for my older cars/trucks/van.Still don't know how to hookup a Volvo XC70 without digging under the hood.My BMW will charge through the cigarette lighter socket in the car which is nice.

Great addition for anyone who has vehicles that may sit for a length of time. Couldn't be simpler to use...plug in the SAE connection and...Green = Battery is in good condition and does not need to be chargedYellow = Battery should be charged to avoid damaging stratificationRed = Battery needs charging to enable restartPass-through connector allows for a charger or other accessories to be connected without removing the pigtail. I wired my street motorcycle with multiple SAE connections through a Fuzeblock and up to the bars. Using various SAE connectors I can power or charge just about any conceivable electronic device on the bars or in my tankbag. Having this pigtail connected gives me a status on my battery 100% of the time so even if I happen to leave an accessory powered up I should notice it long before my battery is drained and/or damaged.Product appears to be made with high quality materials. Ingenious idea!

I have a CTEK charger and needed to use it to charge my motorcycle battery. My motorcycle has a trickle charger quick connector installed and this CTEK pigtail works perfectly with the connector which allows me to charge my motorcycle battery without having to take the seat off. This was a way better price than buying directly from the CTEK website. I'm very happy with this purchase.

just what i needed. have a bike w CTek and 2 with SAE (Tender) and my Battery Tender is on the fritz, so this little workaround saves me from having to swap out pigtails to make it all work on CTek. very pleased.

Ctek makes a great charger. Wish they’d include this with the product. Their proprietary plugs are annoying.

Ordered this to go with my ctek charger have it plugged into my Harley Davison for the winter. it works with all types of batteries and blinks in green. Once vehicle is fully charged when it blinks yellow time to plug charger back in super simple!

Excellent Adapter to connect CTEK Charger to standard battery tender connector. Has 3 lights indicating charge level of connected battery for quick identification of power levels. Highly Recommended