---
product_id: 383568614
title: "CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1)"
brand: "ctek"
price: "£230.91"
currency: GBP
in_stock: true
category: "Ctek"
url: https://www.desertcart.co.uk/products/383568614-ctek-cs-one-12v-smart-battery-charger-adaptive-charging-technology
store_origin: GB
region: United Kingdom
---

# 8A fast charging power App control & real-time updates Adaptive charging & reconditioning CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1)

**Brand:** ctek
**Price:** £230.91
**Availability:** ✅ In Stock

## Summary

> 🔋 Charge smarter, drive further — never get stranded again!

## Quick Answers

- **What is this?** CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) by ctek
- **How much does it cost?** £230.91 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/383568614-ctek-cs-one-12v-smart-battery-charger-adaptive-charging-technology)

## 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

- • **App-Enabled Control:** Monitor charging status, receive alerts, and unlock advanced features directly from your smartphone.
- • **Polarity-Free Clamps:** Effortless and foolproof connection—no more worrying about positive or negative terminals.
- • **Smart Adaptive Charging:** Automatically customizes charging for any 12V lead-acid or lithium battery, maximizing battery life and performance.
- • **Battery Reconditioning & Wake-Up:** Revive dead or weak batteries with specialized modes, extending battery lifespan and reliability.
- • **Rugged & Ready for Long-Term Use:** Durable design with quick-mount system and 5-year warranty ensures your vehicle is always charged and ready.

## Overview

The CTEK CS ONE is a cutting-edge 12V smart battery charger designed for cars and motorcycles. Featuring Adaptive Charging Technology, polarity-free clamps, and app control, it customizes charging to battery type and condition. With reconditioning and wake-up modes, it extends battery life and reliability. Its rugged design and 5-year warranty make it a trusted companion for long-term vehicle maintenance.

## Description

Buy CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Advanced Adaptive Charging Technology: The CTEK CS ONE is a 12V smart battery charger that automatically detects the battery type and size, providing a customized charging program tailored to your needs. This smart battery charger for car uses Adaptive Charging Technology (APTO) to optimize charging for any lead-acid or lithium battery.
- Polarity-Free and Easy to Use: Designed for ultimate convenience, the CS ONE features polarity-free clamps, allowing you to connect the charger without worrying about positive or negative terminals. Simply attach the clamps, and this car automatic battery charger will handle the rest, making it the simplest smart car charger you'll ever use.
- Versatile Battery Maintenance and Reconditioning: The CTEK CS ONE offers reconditioning modes to rejuvenate lead-acid batteries and a wake-up option to revive seemingly dead lithium and lead-acid batteries. Ideal as a motorbike battery charge solution, this portable car charger maintains and supports the battery during vehicle servicing or replacement.
- Intelligent Display and App Control: Stay informed with the easy-to-understand display, featuring a countdown indicator that shows when your vehicle is ready to start and how long it will take for a full charge. Enhance your charging experience with the CTEK app, unlocking advanced features and providing complete control over your electric car charger.
- Robust Design for Long-Term Use: Built to last, the CTEK CS ONE battery car charger features a rugged design with a unique mounting system for quick connection to CS accessories. With its ability to remain connected for extended maintenance charging, this smart battery charger ensures your vehicle is always ready to go, providing peace of mind with long warranty coverage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KS9T7DG |
| Battery Charge Time | 1 Hours |
| Best Sellers Rank | #23,498 in Automotive ( See Top 100 in Automotive ) #89 in Battery Chargers |
| Brand | CTEK |
| Built-In Media | Battery Charger |
| Color | Black |
| Connector Type Used on Cable | Alligator Clamps |
| Country of Origin | Sweden |
| Current Rating | 8 Amps |
| Customer Reviews | 4.2 4.2 out of 5 stars (81) |
| EU Spare Part Availability Duration | 5 Years |
| Input Voltage | 12 Volts |
| Item Dimensions D x W x H | 23.5D x 5.2W x 8.8H centimeters |
| Item Type Name | Advanced Car Battery Charger |
| Item Weight | 941 Grams |
| Manufacturer | CTEK |
| Mfr Part Number | 40-331 |
| Model Number | 40-331 |
| Output Voltage | 12 Volts |
| Specification Met | cs |
| Unit Count | 1 Count |
| Warranty Description | 5 |

## Product Details

- **Brand:** CTEK
- **Colour:** Black
- **Item weight:** 941 Grams
- **Output voltage:** 12 Volts
- **Product dimensions:** 23.5D x 5.2W x 8.8H centimeters

## Images

![CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) - Image 1](https://m.media-amazon.com/images/I/61O2tzUG0CL.jpg)

## Frequently Bought Together

- CTEK CS ONE Battery Charger And Maintenance Device With APTO Technology (Adaptive Charging), Fully Compatible With Cars, Motorcycles, Leisure Vehicles, Vans And Boats
- CTEK 56-304 Connect 2.5M Extension: extend the range of your charger
- CTEK 56-382 Indicator Eyelet M8 Practical LED Indicator for Immediate Indication of Battery Charge Levels, Red/Black

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**Shop now:** [https://www.desertcart.co.uk/products/383568614-ctek-cs-one-12v-smart-battery-charger-adaptive-charging-technology](https://www.desertcart.co.uk/products/383568614-ctek-cs-one-12v-smart-battery-charger-adaptive-charging-technology)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-23*