--- product_id: 289572516 title: "CTEK MXS 3.8, Battery Charger 12V, Smart Battery Charger, Battery Maintainer," brand: "ctek" price: "8085063₫" currency: VND in_stock: true reviews_count: 13 category: "Ctek" url: https://www.desertcart.vn/products/289572516-ctek-mxs-3-8-battery-charger-12v-smart-battery-charger store_origin: VN region: Vietnam --- # 3.8A smart charging power Supports 1.2Ah to 80Ah 12V batteries Operates -20°C to 50°C outdoor ready CTEK MXS 3.8, Battery Charger 12V, Smart Battery Charger, Battery Maintainer, **Brand:** ctek **Price:** 8085063₫ **Availability:** ✅ In Stock ## Summary > 🔌 Power up your ride, rain or shine! ## Quick Answers - **What is this?** CTEK MXS 3.8, Battery Charger 12V, Smart Battery Charger, Battery Maintainer, by ctek - **How much does it cost?** 8085063₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/289572516-ctek-mxs-3-8-battery-charger-12v-smart-battery-charger) ## 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 - • **All-Weather Warrior:** Engineered in Sweden to perform flawlessly from freezing cold to scorching heat - • **User-Friendly & Safe:** Spark-free, reverse polarity protected, and Comfort Connect compatible for hassle-free use - • **Long-Term Peace of Mind:** Maintains battery charge during extended periods of inactivity without overcharging - • **Universal Compatibility:** Charges all 12V lead acid types including GEL, AGM, and Ca/Ca batteries - • **Effortless Battery Revival:** Fully automatic 7-stage charging cycle for optimal battery health ## Overview The CTEK MXS 3.8 is a compact, fully automatic 12V battery charger and maintainer delivering 3.8 amps of smart charging power. Designed and tested in Sweden, it operates reliably in extreme temperatures from -20°C to 50°C. Compatible with a wide range of 12V lead acid batteries (1.2Ah to 80Ah), it features a 7-stage charging cycle that ensures safe, efficient, and long-term battery maintenance. Ideal for professionals who demand dependable performance and effortless battery care. ## Description Buy CTEK MXS 3.8, 12V Battery Charger & Maintainer, 3.8A, UK Plug online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: good for preventing battery for getting dead - works fine no issues Review: Best thing to have - It refreshes batteries and recharge overnight perfectly ## Features - Simple to connect and easy to use: Fully automatic, spark free, reverse polarity protected. Ambient temperature minus 20 degree Celsius to plus 50 degree Celsius - Tough and reliable: Designed for outdoor use at any temperature. Developed and tested in Sweden - Flexible: compatible with many different types of vehicle batteries - Maintains: ideal for carefree long-term maintenance charging - Charges all types of 12v lead acid batteries wet, MF, GEL, Ca/Ca and AGM - Comfort Connect compatible - Battery capacity: 1.2Ah to 80Ah - Charger type: 7 stage, fully automatic charge cycle ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00E5VS58Y | | Amperage | 0.8 Amps | | Best Sellers Rank | #70 in Automotive ( See Top 100 in Automotive ) #1 in Battery Chargers | | Brand | CTEK | | Color | Black | | Compatible Devices | Vehicles with 12V lead-acid batteries, such as cars, motorcycles and other vehicles. | | Connector Type Used on Cable | Crocodile Clamps, Ring-Terminals | | Country of Origin | China | | Current Rating | 3800 Milliamps | | Customer Reviews | 4.7 4.7 out of 5 stars (11,978) | | Global Trade Identification Number | 07350009569729 | | Input Voltage | 240 Volts | | Item Dimensions D x W x H | 6.5D x 16.8W x 3.8H centimeters | | Item Weight | 0.7 Kilograms | | Manufacturer | CTEK | | Mfr Part Number | 56-964 | | Model Number | 56-972 | | Number of Ports | 1 | | Output Voltage | 14.4 Volts (DC) | | Specification Met | Energy Star | | Unit Count | 1 Count | | Warranty Description | 5 | ## Product Details - **Brand:** CTEK - **Colour:** Black - **Item weight:** 0.7 Kilograms - **Output voltage:** 14.4 Volts (DC) - **Product dimensions:** 6.5D x 16.8W x 3.8H centimeters ## Images ![CTEK MXS 3.8, Battery Charger 12V, Smart Battery Charger, Battery Maintainer, - Image 1](https://m.media-amazon.com/images/I/71tto333ieL.jpg) ![CTEK MXS 3.8, Battery Charger 12V, Smart Battery Charger, Battery Maintainer, - Image 2](https://m.media-amazon.com/images/I/719FuQWydeL.jpg) ![CTEK MXS 3.8, Battery Charger 12V, Smart Battery Charger, Battery Maintainer, - Image 3](https://m.media-amazon.com/images/I/71w2J7MFX8L.jpg) ![CTEK MXS 3.8, Battery Charger 12V, Smart Battery Charger, Battery Maintainer, - Image 4](https://m.media-amazon.com/images/I/81NtGllrcBL.jpg) ![CTEK MXS 3.8, Battery Charger 12V, Smart Battery Charger, Battery Maintainer, - Image 5](https://m.media-amazon.com/images/I/71fASTdullL.jpg) ## Available Options This product comes in different **Model, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good for preventing battery for getting dead *by S***S on 7 August 2025* works fine no issues ### ⭐⭐⭐⭐⭐ Best thing to have *by K***D on 17 December 2024* It refreshes batteries and recharge overnight perfectly ### ⭐⭐⭐⭐⭐ Best car battery maintainer on the market *by N***N on 24 October 2024* Best car battery maintainer on the market ## Frequently Bought Together - CTEK MXS 3.8 Multi Functional 7-stage battery charger 3.8 A - CTEK 56 - 304 Connect 2.5M Extension extend the range of your charger - Ctek Cigarette Lighter Connector Adaptor 56-263, Black/red --- ## 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.vn/products/289572516-ctek-mxs-3-8-battery-charger-12v-smart-battery-charger](https://www.desertcart.vn/products/289572516-ctek-mxs-3-8-battery-charger-12v-smart-battery-charger) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*