Are you looking for the best 56-304 CTEK Extension Cables? This guide offers insights to enhance your battery charging experience.
Tired of struggling with your CTEK battery charger? The 56-304 CTEK Extension Cable is the answer. It gives you extra reach and flexibility. This guide will help you find the best one for your needs.
Imagine charging your battery with ease. The extension cable makes it simple. You can keep your battery healthy with less hassle.
This guide explores the best CTEK extension cables. It offers simple tips for a better charging experience. Get ready to power up with confidence!
List of Top 10 56-304 CTEK Extension Cables
| Image | Title | Best For | Price |
|---|---|---|---|
![]() |
CTEK (56-304) Comfort Connect Extension Cable, 8.2 Feet |
Is your charger’s cable just too short? This extension cable is perfect. It gives you the extra reach you need to easily charge your battery. |
|
![]() |
CTEK Battery Charger Accessory Package – Indicator Pigtail, Extension Cable, and Cig-Socket |
This CTEK Battery Charger Accessory Package is perfect for car owners and DIY mechanics who want easy ways to monitor, extend, and power their battery charging systems. |
|
![]() |
CTEK CT5 Time to Go Bundle | CTEK (40-255) CT5 Time to Go-12 Volt Battery Charger and Maintainer and CTEK (56-870) Comfort Indicator Cig Plug, and CTEK (56-304) Comfort Connect Extension Cable, 8.2′ |
This CTEK CT5 Time to Go Bundle is great for anyone who wants to keep their car battery in top shape. It’s easy to use and works well in all weather. |
|
![]() |
CTEK M10 Battery Post Connect Kit | Extention Cable + Flat Pin Connector + 7/16″ Eyelet for M10 for Side Post Batteries |
This CTEK M10 Battery Post Connect Kit is perfect for anyone who wants to easily charge and maintain their side post batteries. It’s a simple and safe way to keep your batteries in top shape. |
|
![]() |
CTEK M8 Battery Post Connect Kit | Extention Cable + Flat Pin Indicator Panel + 3/8″ Eyelet Connector for M8 Top Post Batteries |
This CTEK M8 Battery Post Connect Kit is perfect for anyone who wants to keep their battery in good shape. It’s great for people who want a simple and safe way to connect and monitor their battery. |
|
![]() |
CTEK M8 Battery Post Connect Bundle | Extention Cable + 3/8″ Eyelet Connector for M8 Top Post Batteries |
This CTEK M8 Battery Post Connect Bundle is perfect for anyone with an M8 top post battery. It is great for those who want to extend the reach of their charger. |
|
![]() |
CTEK M6 Battery Post Connect Kit | Extention Cable + Flat Pin Indicator Panel + 1/4″ Eyelet Connector for M6 Smaller Batteries |
This kit is perfect for RV and boat owners who need to connect their small M6 batteries to CTEK chargers with ease. It suits anyone charging motorcycles or ATVs who want a safe extension cable and status panel. |
|
![]() |
CTEK M6 Battery Post Connect Bundle | Extention Cable + 1/4″ Eyelet for M6 Smaller Batteries |
This bundle is perfect for car fans and motorcycle riders who need to charge M6 batteries from farther away or in tight spots without moving their vehicle. It’s also great for mechanics and do-it-yourselfers who want quick, safe connections in a garage or shop. |
|
![]() |
CTEK M10 Battery Post Connect Bundle | Extention Cable + 7/16″ Eyelet for M10 for Side Post Batteries |
This bundle is perfect for anyone who needs to charge their side post batteries. It is also great for those who want to extend the reach of their CTEK charger. |
|
![]() |
CTEK Bundle | 40-206 MXS 5.0 Fully Automatic 4.3 Amp Battery Charger Maintainer 12V | Including CTEK Indicator and CTEK Extension Cable – Top Accessories for Complete Battery Maintenance |
This CTEK Bundle is perfect for vehicle owners who want easy battery care. It’s great for truck drivers, boat owners, or anyone with large batteries up to 160AH. |
Detailed Reviews
Our experts picked the top 10 56-304 CTEK Extension Cables using deep analysis and real user feedback. Each one is fully reviewed for strong features, good work, and great value. Find the perfect cable for your comfort or budget right here.
1. CTEK (56-304) Comfort Connect Extension Cable, 8.2 Feet

This extension cable lets you reach your CTEK battery charger from farther away. It measures 8.2 feet and fits most CTEK chargers.
The cable is made of high-quality materials that are simple to connect. Its weather-proof connections keep out rain and dirt. You can use it with confidence in tough weather.
Try the universal fit design for easy setup. It extends your charger’s range. Get reliable power for your battery anywhere.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Is your charger’s cable just too short? This extension cable is perfect. It gives you the extra reach you need to easily charge your battery.
Ready to Purchase?
- 9 Best CTEK Extension Cables For Battery Chargers: Go Farther
- 10 Best Universal Fit Battery Charger Extension Cables
- 10 Best Car Air Filter Maintenance Kits for Peak Performance
- 10 Best Engine Air Filter Care: Power & Smooth Rides
- 10 Best 6AN Hose End Fittings: Your Top Picks
- 10 Best Oiled Filter Sprays for Clean, Protected Air
- 10 Best Automotive Battery Charger Accessories: Power Up Now
- 10 Best Automotive Oil Filters: Save Money & Boost Performance
2. CTEK Battery Charger Accessory Package – Indicator Pigtail, Extension Cable, and Cig-Socket

Get your battery charging setup ready with the CTEK Accessories Kit. It includes everything you need to make charging easier. This kit has a Comfort Indicator Pigtail, an Extension Cable, and a Cig-socket.
The Comfort Indicator Pigtail helps you see your battery’s status easily. The Extension Cable makes connecting your charger simple, even from a distance. The Cig-socket lets you plug in your charger quickly and securely.
This package is perfect for anyone who wants a reliable and easy-to-use charging solution. It keeps your vehicle’s battery healthy and ready to go. Get everything you need in one simple kit.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This CTEK Battery Charger Accessory Package is perfect for car owners and DIY mechanics who want easy ways to monitor, extend, and power their battery charging systems.
It’s a must-have for off-road enthusiasts and fleet managers needing reliable accessories to keep vehicles running smooth.
Ready to Purchase?
3. CTEK CT5 Time to Go Bundle | CTEK (40-255) CT5 Time to Go-12 Volt Battery Charger and Maintainer and CTEK (56-870) Comfort Indicator Cig Plug, and CTEK (56-304) Comfort Connect Extension Cable, 8.2′

Get ready for easy charging. The CTEK CT5 Time to Go Bundle is here. It makes battery care simple!
This bundle is fully automatic. It’s also protected from sparks.
It includes an adapter and extension. Charge easily and stay connected.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This CTEK CT5 Time to Go Bundle is great for anyone who wants to keep their car battery in top shape. It’s easy to use and works well in all weather.
Ready to Purchase?
4. CTEK M10 Battery Post Connect Kit | Extention Cable + Flat Pin Connector + 7/16″ Eyelet for M10 for Side Post Batteries

Upgrade your car battery setup with the CTEK M10 Battery Post Connect Kit. It includes a long extension cable and a handy flat pin connector panel. The kit also comes with a tough 7/16″ eyelet connector for quick links.
Keep your battery in top shape with easy status checks. Grab this kit for safe, reliable charging today.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This CTEK M10 Battery Post Connect Kit is perfect for anyone who wants to easily charge and maintain their side post batteries. It’s a simple and safe way to keep your batteries in top shape.
Ready to Purchase?
5. CTEK M8 Battery Post Connect Kit | Extention Cable + Flat Pin Indicator Panel + 3/8″ Eyelet Connector for M8 Top Post Batteries

The CTEK M8 Battery Post Connect Kit adds a long extension cable for easy reach and a flat pin panel to check battery health. It includes a safe eyelet connector with short circuit protection.
This kit works with top M8 batteries and fits many CTEK chargers. The extension cable is red and black, measuring 8.2 feet. It boosts your battery care with its quick-connect features.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This CTEK M8 Battery Post Connect Kit is perfect for anyone who wants to keep their battery in good shape. It’s great for people who want a simple and safe way to connect and monitor their battery.
Ready to Purchase?
6. CTEK M8 Battery Post Connect Bundle | Extention Cable + 3/8″ Eyelet Connector for M8 Top Post Batteries

Keep your battery charged with the CTEK M8 Battery Post Connect Bundle. This bundle is a great way to maintain your vehicle’s power.
The extension cable lets you use your charger from a distance. It’s 8.2 feet long. This gives you more flexibility.
The eyelet connector is easy to use. It provides short circuit protection. The bundle includes both essential items.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This CTEK M8 Battery Post Connect Bundle is perfect for anyone with an M8 top post battery. It is great for those who want to extend the reach of their charger.
Ready to Purchase?
7. CTEK M6 Battery Post Connect Kit | Extention Cable + Flat Pin Indicator Panel + 1/4″ Eyelet Connector for M6 Smaller Batteries

Upgrade your battery charging setup with the CTEK M6 Battery Post Connect Kit. This complete bundle includes an extension cable, a flat pin indicator panel, and a 1/4″ eyelet connector for easy connections.
The extension cable is 8.2 feet long with male-to-female plugs. The indicator panel shows battery status and fits many CTEK chargers. The eyelet connector offers quick-connect and safety features.
Get reliable performance with IP65 protection. Buy now to keep your batteries in top shape.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This kit is perfect for RV and boat owners who need to connect their small M6 batteries to CTEK chargers with ease. It suits anyone charging motorcycles or ATVs who want a safe extension cable and status panel.
Ready to Purchase?
8. CTEK M6 Battery Post Connect Bundle | Extention Cable + 1/4″ Eyelet for M6 Smaller Batteries

Looking for an easy way to connect your battery charger? The CTEK M6 Battery Post Connect Bundle makes it simple. It includes a long extension cable and a quick-connect eyelet. These help you charge your battery from a safe distance.
The extension cable is 8.2 feet long, so you can connect your charger anywhere. The eyelet connector offers short circuit protection and is built to last. It’s tough, flexible, and made in Sweden for durability.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This bundle is perfect for car fans and motorcycle riders who need to charge M6 batteries from farther away or in tight spots without moving their vehicle. It’s also great for mechanics and do-it-yourselfers who want quick, safe connections in a garage or shop.
Ready to Purchase?
9. CTEK M10 Battery Post Connect Bundle | Extention Cable + 7/16″ Eyelet for M10 for Side Post Batteries

Supercharge your battery charging setup with this CTEK bundle. It helps you connect your CTEK charger from a safe distance using a sturdy 8.2-foot cable.
This extension cable plugs in quickly and safely. It works on side post batteries with short circuit protection. The cables are tough, flexible, and built to last.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This bundle is perfect for anyone who needs to charge their side post batteries. It is also great for those who want to extend the reach of their CTEK charger.
Ready to Purchase?
10. CTEK Bundle | 40-206 MXS 5.0 Fully Automatic 4.3 Amp Battery Charger Maintainer 12V | Including CTEK Indicator and CTEK Extension Cable – Top Accessories for Complete Battery Maintenance

Keep your batteries healthy and ready with the CTEK Bundle. It includes the 40-206 MXS 5.0 Charger, the CTEK Indicator, and an Extension Cable. These tools are perfect for easy, safe, and effective battery care.
The MSX 5.0 charger is designed for complete battery care. It has special features like a reconditioning mode and temperature sensing. It can charge batteries up to 110AH and maintain larger ones up to 160AH. The charger is sealed, spark-proof, and reverse-polarity protected for safe use. Just plug it in, select the mode, and it will take care of the rest. The CTEK Cig-Plug Indicator shows the battery’s charge through your vehicle’s 12V socket. It gives you the real-time voltage reading. The bundle makes battery maintenance simple, safe, and efficient.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This CTEK Bundle is perfect for vehicle owners who want easy battery care. It’s great for truck drivers, boat owners, or anyone with large batteries up to 160AH.
Ready to Purchase?
Buying Guide
Get more flexibility with the CTEK 56-304 extension cable. It lets you reach farther to charge your battery. Choose the right one for easy setup.
People love how simple it is to extend their charger. One user said, “It made charging my car battery a breeze from across the garage.” Another shared, “The cable stayed strong even in rainy weather, no issues.”
- Length: Pick a cable that fits your space. Most are 8.2 feet long for good reach. Check if it matches your needs.
- Compatibility: Make sure it works with your CTEK charger. It fits most models for easy plug-in. Look for universal designs.
- Weather Resistance: Choose cables that block rain and dirt. They keep connections safe outdoors. This helps in tough conditions.
- Ease of Use: Go for simple connects without hassle. Look for male-to-female plugs that snap in. This saves time and effort.
- Durability: Pick strong materials that last. They should be flexible and tough. Good ones are built in quality places like Sweden.
- Bundles: Consider kits with extras like indicators. They add tools for better care. They can save money on all parts.