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🔌 Power up anywhere with CTEK’s sleek extension cable—because your battery deserves the best!
The CTEK 56-304 Comfort Connect Extension Cable is an 8.2-foot, durable, and flexible extension designed to provide secure and reliable connections for CTEK battery chargers up to 10A. Tested in Sweden for toughness, it enables easy charging of batteries in hard-to-reach locations, making it an essential accessory for automotive power management.








| ASIN | B00ADIHUVG |
| Brand Name | CTEK |
| Cable Type | Extension |
| Color | Black |
| Compatible Devices | CTEK MULTI US 3300, CTEK MULTI US 7002, CTEK US 0.8, CTEK CT5 Powersport, CTEK MUS 4.3 Polar, CTEK MUS 4.3 Test & Charge, CTEK MXS 5.0, CTEK Lithium US, CTEK CT5 Time to Go, CTEK MURS 7.0, CTEK Comfort Connect |
| Compatible Phone Models | iPhone (specific models not listed) |
| Connector Gender | Male-to-Male |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.7 4.7 out of 5 stars (9,086) |
| Global Trade Identification Number | 07350009563048 |
| Included Components | CTEK 56-304 |
| Indoor Outdoor Usage | Outdoor |
| Item Length | 8.2 Feet |
| Item Type Name | Accessories |
| Item Weight | 0.26 Pounds |
| Manufacturer | CTEK Power, Inc. |
| Maximum Voltage | 12 Volts (DC) |
| Model | 56-304 |
| Model Name | CTEK 56-304 |
| Number of Items | 1 |
| Number of Pins | 2 |
| Other Special Features of the Product | Non application specific, may require modification for installation |
| Recommended Uses For Product | Automotive Battery Charging |
| Specification Met | CE |
| Unit Count | 8.2 Meters |
| Wattage | 1000 watts |
I**M
Nice 🤩
Very good product. It take to match time to be delivered.
S**C
Nice extension
Nice extension and very practical to put the charger a bit further than under the car bonnet as its initial cable is a bit short.
L**M
Good solution to extending…
Extends the CTEK cable. Does the job easily. Wish they did one that was 5 meters.
A**I
Very good product
Very good product
S**.
جيد
P**E
Rien à dire, si ce n’est que c’est du câble constructeur , donc ça s’adapte parfaitement et super pratique pour rallonger le Cable du chargeur d’origine pour aller de l’établi à mon Harley
X**A
シーテック本体のコードもある程度の長さはありますが、自宅の車庫のコンセントの位置からすると、このエクステンションコードはとても便利です。
P**E
Très bonne qualité de rallonge qui permet de fixer le chargeur CTEK définitivement dans mon boitier de charge de notre voiture électrique à côté du chargeur rapide. Car oui , il y a une petite batterie aussi aux voitures électriques qui elle aussi doit être entretenue (surtout en hivers) et ceci me permet de faire les deux charges ensembles. Dommage que CTEK n'a pas fait un câble de 5 m car j'ai dû en joindre deux de 2.5 m afin de faire la jonction.
S**.
Definitely worth the money it works perfect and it makes it easier hook up and disconnect with this extension cord as a woman I found it difficult at first to use these things, but this is a great product
J**W
Perfect extension no issues at all
Trustpilot
1 month ago
3 weeks ago