The NXT Series is the latest innovation from CTEK, created for drivers and enthusiasts who demand high performance, reliability, and ease of use. 
Two models lead the way – NXT 5 and NXT 15 – combining cutting-edge technology with CTEK’s signature quality and intelligence.

The NXT Series is designed and built for vehicle owners and enthusiasts who demand high performance, reliability and ease of use. 

The smart NXT Series debuts with two advanced models – NXT 5 and NXT 15 – which build on CTEK’s award-winning legacy of innovation and user-focused design. 

Whether you're keeping your daily car on the road, caring for a motorcycle or preserving your weekend car, the NXT Series delivers the next generation of intelligent, rugged and versatile charging. 

Next generation performance 

Both NXT Series models support 12V lead-acid and lithium batteries, and feature automatic spark-free operation, reverse polarity protection and CTEK’s hallmark connect-and-forget functionality.  

Enhanced with robust rubberised cabling and engineered for extreme environments, the NXT Series is built to perform in the real world – hot or cold, clean or dirty. 

Your vehicle, your choice 

With the NXT Series, CTEK is taking the world’s favourite battery chargers to the next level. Built tough, designed smart and powered by our patented technology, NXT gives drivers the power, performance and confidence they need – whatever they’re driving, wherever they are. 

The NXT Series – everyday usability with professional-grade features. It’s everything you expect from the global leader in battery care, now at the next level.