Stress-free, safe and secure battery charging and conditioning. Isn’t it all you’ve ever wanted?
The CTEK CS ONE uses Adaptive Charging Technology, or APTOTM technology as we call it, which recognises what type of battery you’re using, how big it is and what type of charge it needs. A dedicated and unique charging programme is then automatically delivered to the battery, to exactly meets its needs. The charger will also tell you how long it is until the battery is charged and ready to go. An in-built temperature sensing will automatically adjust the output voltage in both cold and hot conditions for the fastest and safest charging times.
Engineered for your complete safety and peace of mind, CS ONE features polarity- and spark-free clamps. You will never again have to worry about making a wrong connection, or worry about the clamps touching together whilst connecting. Easy-to-follow countdown LEDs give a visual indication about the time remaining for the battery to be fully charged and even when you can restart a flat battery.
So advanced, it simply works
The CS ONE is so smart that it delivers another dimension of simplicity. You will not have to waste time with buttons or modes, with all the information you need clearly available via a simple smart display. It comes with a dedicated, free-to-download CTEK App that will unlock additional features such as ‘RECOND’ to restore battery health, ‘WAKE UP’ for lithium batteries with under voltage protection (UVP) or to bring deeply discharged lead-acid batteries back to life, and ‘SUPPLY’ to turn CS ONE into a 12V supply. The CTEK App is also developed to give you complete control through your smartphone.