--- product_id: 48102710 title: "CTEK MXS 5.0 Test and Charge, Intelligent Multi-Function Charger and Tester in One" brand: "ctek" price: "£157.25" currency: GBP in_stock: true reviews_count: 13 url: https://www.desertcart.co.uk/products/48102710-ctek-mxs-5-0-test-and-charge-intelligent-multi-function store_origin: GB region: United Kingdom --- # 4.3A smart charging power IP65 splash & dust proof durability 8-step fully automatic charge cycle CTEK MXS 5.0 Test and Charge, Intelligent Multi-Function Charger and Tester in One **Brand:** ctek **Price:** £157.25 **Availability:** ✅ In Stock ## Summary > 🔌 Power Up Like a Pro — Never Get Stranded Again! ## Quick Answers - **What is this?** CTEK MXS 5.0 Test and Charge, Intelligent Multi-Function Charger and Tester in One by ctek - **How much does it cost?** £157.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/48102710-ctek-mxs-5-0-test-and-charge-intelligent-multi-function) ## Best For - ctek enthusiasts ## Why This Product - Trusted ctek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart 8-Step Charging:** Effortlessly restores all 12V lead acid batteries with precision and care. - • **Plug & Play Convenience:** Connect and forget—fully automatic charging means zero hassle, maximum uptime. - • **Universal Compatibility:** Seamlessly works with all 12V lead acid and AGM batteries for versatile use. - • **Weatherproof IP65 Design:** Built to withstand splashes and dust—reliable in any garage or roadside scenario. - • **Integrated Battery & Alternator Tester:** Instantly diagnose your vehicle’s power health without guesswork. ## Overview The CTEK MXS 5.0 is a cutting-edge 4.3A intelligent charger and tester designed for all 12V lead acid and AGM batteries. Featuring an 8-step fully automatic charging process, it also tests battery start power and alternator function. Its IP65-rated splash and dust proof housing ensures durability in tough environments, making it the ultimate smart maintenance tool for vehicle professionals and enthusiasts alike. ## Description From the manufacturer CTEK MXS 5.0 Test and Charge Fully automatic 8-step charging – just connect it to the battery and leave it to do its work. Review: No need to disconnect the battery before charging, these are SMART chargers! - Perfect. Not the first one I have owned, CTEK chargers are very good. Review: Excellent - Excellent little device, works perfectly. ## Features - Tests battery start power and alternator - 8 step fully Automatic - For All 12V Lead Acid Batteries - IP65 (Splash and Dust Proof) - 3 Voltage test programs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00CD44RQO | | Amperage | 4.3 Amps | | Battery Charge Time | 50 Hours | | Best Sellers Rank | 757 in Mobile Phone Automobile Chargers | | Box Contents | 5-Year Limited Warranty., Battery Charger User Guide., CTEK - 40-206 MXS 5.0 Fully Automatic 4.3 amp Battery Charger., CTEK Comfort Connect 13/32” Eyelets., CTEK Comfort Connect Clamps., Storage Drawstring Bag. | | Brand | CTEK | | Brand Name | CTEK | | Colour | Black | | Compatible Devices | 12-volt lead acid and AGM batteries | | Connector Types | Alligator Clamps | | Current Rating | 4.3 Amps | | Customer Reviews | 4.7 out of 5 stars 6,507 Reviews | | Global Trade Identification Number | 07350009569767 | | Input Voltage | 2 Volts | | Item Dimensions D x W x H | 15D x 28W x 6H centimetres | | Item Type Name | Vehicle Battery Smart Charger Tester | | Item Weight | 590 g | | Item weight | 590 g | | Manufacturer | CTEK | | Manufacturer Part Number | 40-206 | | Model Number | 40-206 | | Number of Ports | 1 | | Output Voltage | 12 Volts | | Output voltage | 12 Volts | | Product Warranty | 2 year manufacturer | | Product dimensions | 15D x 28W x 6H centimetres | | Specification Met | IP65 | | Specification met | IP65 | | Unit Count | 1.0 count | ## Product Details - **Brand:** CTEK - **Colour:** Black - **Item weight:** 590 g - **Output voltage:** 12 Volts - **Product dimensions:** 15D x 28W x 6H centimetres ## Images ![CTEK MXS 5.0 Test and Charge, Intelligent Multi-Function Charger and Tester in One - Image 1](https://m.media-amazon.com/images/I/71XUS54swpS.jpg) ![CTEK MXS 5.0 Test and Charge, Intelligent Multi-Function Charger and Tester in One - Image 2](https://m.media-amazon.com/images/I/61JQry93tGS.jpg) ![CTEK MXS 5.0 Test and Charge, Intelligent Multi-Function Charger and Tester in One - Image 3](https://m.media-amazon.com/images/I/61btolZbGoS.jpg) ![CTEK MXS 5.0 Test and Charge, Intelligent Multi-Function Charger and Tester in One - Image 4](https://m.media-amazon.com/images/I/614+ymbiMwS.jpg) ![CTEK MXS 5.0 Test and Charge, Intelligent Multi-Function Charger and Tester in One - Image 5](https://m.media-amazon.com/images/I/71J8k4MIOES.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is ctek charger better than axtra car battery charger maintainer?** A: AXTRA 3.6 amp battery charger maintainer is A LOT BETTER than Ctek. Ctek is overpriced battery charger. Hopefully u save the money, and order AXTRA battery charger: www.amazon.com/AXTRA-Fully-Automatic-Maintainer-Motorcycle-Tractors/dp/B08T7V4VQC **Q: How does axtra 3.6-amp battery charger compare to ctek 4.3-amp battery charger?** A: AXTRA 3.6 amp battery charger maintainer is A LOT BETTER than Ctek. Ctek is overpriced battery charger. Hopefully u save the money, and order AXTRA battery charger: www.amazon.com/AXTRA-Fully-Automatic-Maintainer-Motorcycle-Tractors/dp/B08T7V4VQC **Q: What’s the difference between axtra 3.6 amp vs ctek 5 amp? i can buy 3 units of axtra car battery charger for this price.** A: I have both of these chargers, but AXTRA car battery maintainer is cheaper, and it worked better than Ctek charger. Hope this information helps, here is the link to product: www.amazon.com/AXTRA-Fully-Automatic-Maintainer-Motorcycle-Tractors/dp/B08T7V4VQC AXTRA car battery charger has 0.9 amp and 3.6 amp. Ctek only offers 5 amp. **Q: How is it compare axtra car battery charger to ctek?** A: I have both of these chargers, AXTRA car battery charger is better than this Ctek. Hope this information helps, here is the link to product: www.amazon.com/AXTRA-Fully-Automatic-Maintainer-Motorcycle-Tractors/dp/B08T7V4VQC AXTRA has 0.9 amp and 3.6 amp option for fast/slow charge and maintain lead acid battery. At least, AXTRA battery charger works better on my Honda Accord and Toyota Sienna. ## Customer Reviews ### ⭐⭐⭐⭐⭐ No need to disconnect the battery before charging, these are SMART chargers! *by T***Y on 6 December 2025* Perfect. Not the first one I have owned, CTEK chargers are very good. ### ⭐⭐⭐⭐⭐ Excellent *by C***S on 23 June 2025* Excellent little device, works perfectly. ### ⭐⭐⭐⭐⭐ Nice *by R***T on 8 January 2026* The only charger I have used for ages. 3 cars and a motorcycle meant one was not enough at times, so... ## Frequently Bought Together - CTEK - 40-206 MXS 5.0 Fully Automatic 4.3 amp Battery Charger and Maintainer 12V - CTEK (56-304) Comfort Connect Extension Cable, 8.2 Feet - CTEK Connect CIG Plug, Permanent Connection for Hard-to-Reach Batteries, Easy Connection to Your CTEK Battery Charger Using The Vehicle 12V Accessory Sockets, for Cars, Motorcycles & Other Vehicles --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/48102710-ctek-mxs-5-0-test-and-charge-intelligent-multi-function](https://www.desertcart.co.uk/products/48102710-ctek-mxs-5-0-test-and-charge-intelligent-multi-function) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-25*