Description
- Four top products in one portable unit — adaptive booster, battery charger, trickle charger and high-tech power bank
- Adaptive Boost technology replaces the Adaptive Boost jump leads determines the safest way to restore discharged batteries to use within 15 minutes
- Intelligent battery charging The CS FREE portable charges batteries, can be connected to the mains and connected to CTEK accessories can be connected. It enables completely independent charging anytime, anywhere
- Intelligent trickle charging Batteries always in peak condition at home and even without mains power
- High-tech power bank No electricity? No problem! Charge laptops, smartphones, tablets and cameras at any time via the USB-A or USB-C ports
- Smart and simple No buttons or modes, just a clear, easy-to-read display. Countdown LEDs show the remaining time until the battery is fully charged
- Independent of mains power for longer The accessories of CTEK enables connection to solar panels or 12 V single batteries via the CS FREE’s fast USB-C port for long-term maintenance charging
