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20+ Years of Alcon Experience. FREE SHIPPING on all Brake Kits (USA) - Open M-F 8-5
CTEK battery chargers fits Ctek Battery Charger Mxs 5 0 4 3 Amp 12 Volt

Product Features

Origin Guarantee Authorized CTEK Dealer
Factory Warranty Factory Warranty
High Performance Icon High Performance Specification
Street Street Approved
Sporting Sport Driving Use
Street/Track Dual Purpose Street/Track
Track/Race Track/Race Approved

CTEK MXS 5.0 Battery Charger – 4.3 Amp 12V – Smart Car Charger

by CTEK
SKU CTEK40-206
Save 5% Save 5%
$119.99 USD
$119.99 USD - $119.99 USD
$119.99 USD
$113.99 USD
$113.99 USD - $113.99 USD
$113.99 USD

Lead Time: Good: 1-2 Days

Est. Ship By: Wednesday, January 07

Est. Delivery: Friday, January 09 - Monday, January 12

These estimates are based on recent lead times for this item and are not guaranteed. We will contact you if your order will be outside this estimate.

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PRODUCT INFORMATION

The CTEK MXS 5.0 is a premium 12V battery charger and maintainer, designed to provide optimal care for your vehicle's battery. With a 4.3A charging capacity, it is ideal for maintaining batteries in cars, motorcycles, boats, and other 12V lead-acid battery-powered vehicles. Featuring advanced charging technology, the MXS 5.0 ensures your battery remains in top condition, extending its lifespan and performance.

Key Features

  • ✅ Fully Automatic 8-Step Charging: The MXS 5.0 utilizes a unique 8-step charging process, including desulphation and reconditioning modes, to restore and maintain battery health.

  • ✅ Temperature Compensation: Built-in automatic temperature sensor adjusts the charging voltage to ensure efficient charging in varying temperatures.

  • ✅ Wide Battery Compatibility: Suitable for all 12V lead-acid battery types, including WET, MF, Ca/Ca, AGM, and GEL.

  • ✅ Maintenance Charging: Capable of maintaining batteries up to 160Ah, making it suitable for long-term storage applications.

  • ✅ Safety Features: Reverse polarity protected, short-circuit proof, and spark-free operation ensure safe usage.

  • ✅ Durable Design: IP65-rated enclosure protects against dust and water ingress, ensuring reliable performance in various environments.

  • ✅ Easy to Use: Simple plug-and-play operation with clear LED indicators for charging status.

Specifications

  • Input Voltage: 100–120V AC, 50–60Hz

  • Output Voltage: 14.4V, 14.7V, 15.8V

  • Charging Current: Max 4.3A

  • Battery Capacity: 1.2–110Ah (maintenance charging up to 160Ah)

  • Ambient Temperature Range: -4°F to +122°F (-20°C to +50°C)

  • Protection Rating: IP65 (splash and dust resistant)

  • Minimum Battery Voltage Required: 2.0V

  • Back Current Drain: Less than 1.5Ah/month

  • Warranty: 5 years

Applications

  • Automotive vehicles

  • Motorcycles and scooters

  • ATVs and UTVs

  • Boats and marine applications

  • Seasonal or stored vehicles requiring reliable battery maintenance

Why Choose the CTEK MXS 5.0?

The CTEK MXS 5.0 stands out with its advanced 8-step charging process, ensuring comprehensive battery care. Its wide compatibility with various battery types and capacities makes it a versatile choice for different vehicles. The built-in temperature compensation and safety features provide peace of mind, while the durable design ensures long-lasting performance. Whether you're maintaining a single vehicle or managing multiple, the MXS 5.0 offers reliable and efficient battery maintenance.

Customers rate us 4.9/5 based on 188 reviews.
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Frequently asked questions on Alcon Brakes

Why buy from Alconkits.com?

Can I buy Alcon Brakes and parts somewhere else?

Yes, some general automotive retailers and online marketplaces may list Alcon brake kits or individual components. However, Alcon brake systems are engineered, vehicle-specific systems, not commodity parts.

When purchased from Alconkits.com, you are buying directly from a specialist Alcon distributor with deep application knowledge, fitment validation experience, and long-term service support. This ensures you receive the correct configuration, pad compound guidance, wheel-clearance assistance, and ongoing support throughout the life of the brakes.

Why should I buy this kit from Alconkits.com instead of a retailer like eBay or Amazon, or marketplace?

Alconkits.com specializes exclusively in Alcon brake systems. We are not a general parts reseller.

When you buy from Alconkits.com, you get:

  • Application-specific guidance for heavy trucks like the Ram TRX
  • Fitment advice on your brakes to ensure they clear your wheels with guaranteed compatibility with your vehicle.
  • Wheel-fitment and clearance validation support
  • Pad compound recommendations based on real-world use (street, off-road, towing, track)
  • Access to replacement pads, rotors, seals, and service parts long after purchase
  • Lifetime technical support from Alcon brake specialists

Most marketplaces can sell a box. We support the entire brake system lifecycle for as long as you own it.

What makes Alcon big brake kits different from other aftermarket brake options?

Alcon brake kits are engineered systems, not assembled collections of parts.

Each kit is designed with:

  • Vehicle-specific caliper piston sizing
  • High-mass rotors for thermal capacity on heavy vehicles
  • Motorsport-grade materials and manufacturing processes
  • Compatibility with factory ABS, traction control, and master cylinder

This results in more consistent pedal feel, better heat management, and superior durability compared to budget or generic big brake kits.

Are Alcon brake parts “one-size-fits-all”?

No. Alcon brake kits are application-specific.

Vehicle weight, intended use, rotor size, caliper configuration, and pad compound all matter—especially on high-performance cars and trucks. Selecting the wrong configuration or pad compound can reduce braking performance, increase noise, or accelerate wear.

This is why buying from the specialist distributor, Alconkits.com, matters.

What type of driver is CTEK MXS 5.0 Battery Charger – 4.3 Amp 12V – Smart Car Charger for?

Manufactured by CTEK, we recommend this as being suitable for the following driving styles:

  • Street
  • Sporting
  • Street/Track
  • Track/Race

After purchase support questions.

What happens if I need pads, rotors, or service parts in the future?

This is THE question to ask. Alcon brake systems are fully serviceable.

When you purchase from Alconkits.com, you have long-term access to:

  • Replacement brake pads
  • Replacement rotors
  • Seal kits and service components
  • Technical guidance for maintenance and service intervals

This is a major advantage over marketplace sellers who may not support the product after the sale. We know what fits, we stock it, and we don't sell you parts you don't need.

Why does this Alcon brake kit cost more than stock brakes or some aftermarket options?

Alcon brake kits are built to deliver higher performance, durability, and consistency than OEM or budget aftermarket brakes.

The cost reflects:

  • Larger, higher-mass rotors for heat control
  • Precision-machined multi-piston calipers
  • Motorsport-grade materials and testing
  • Long-term serviceability and support

This is not a cosmetic upgrade—it is a functional braking system designed for demanding use.

Is Alconkits.com an authorized Alcon distributor?

Yes. Alconkits.com is an authorized and specialist Alcon distributor with one of the largest Alcon-focused catalogs and knowledge bases available.

Our team has extensive experience supporting Alcon brake systems across trucks, SUVs, performance cars, and specialized applications.

What kind of support is available if I have questions before or after purchase?

Alconkits.com provides lifetime technical support for Alcon brake systems purchased through us.

Our support resources include:

  • Direct access to Alcon brake experts
  • Extensive technical articles and guides
  • Fitment and configuration assistance
  • Long-term ownership and service support

Brakes are a critical system—our goal is to make sure you get it right.

How do I get support for Alcon Brakes

We make it easy - connect with us the way its convenient for you.

  • Call or Text Msg us at 630-360-2548
  • Use the Chat feature on this page.
  • Email us at sales@alconkits.com

TAGS

  • Chargers
  • ctek
  • battery
  • charger
  • mxs
  • amp
  • 12
  • volt
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