

🔋 Power up your ride with the smartest charger on the block!
The CTEK CS ONE is a cutting-edge 12V smart battery charger designed for cars and motorcycles, featuring Adaptive Charging Technology that customizes charging for lead-acid and lithium batteries. It offers polarity-free clamps for hassle-free use, app control for real-time monitoring, and specialized modes to recondition and wake up batteries. Compact yet robust, it supports long-term maintenance with a durable design and a 5-year warranty, ensuring your vehicle is always ready to go.











| ASIN | B09KS9T7DG |
| Battery Charge Time | 1 Hours |
| Best Sellers Rank | #18,958 in Automotive ( See Top 100 in Automotive ) #77 in Battery Chargers |
| Brand | CTEK |
| Built-In Media | Battery Charger |
| Color | Black |
| Compatible Devices | Cars, Motorcycles, RV, Vans |
| Connector Type Used on Cable | Alligator Clamps |
| Current Rating | 8 Amps |
| Customer Reviews | 4.2 4.2 out of 5 stars (80) |
| 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 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Voltage | 12 Volts |
| Specification Met | cs |
| Unit Count | 1 Count |
| Warranty Description | 5 |
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