CTEK CS ONE Battery Charger 12V with App Control, Car & Motorcycle - 40-330

With the highly intelligent CTEK CS ONE from CTEK, charging batteries is now even easier. The groundbreaking APTO technology (Adaptive Charging) takes the guesswork out of the process. It initiates the exact charging method suitable for the battery. The CS ONE determines the chemistry, size, and status of the battery. Then, it starts a charging program tailored to the battery's needs. You don't even have to think about which clamp goes where; the clamps of the CS ONE are polarity-free, and it automatically detects which clamp is connected to which terminal. Additional features like RECOND, LITHIUM WAKE UP, and SUPPLY can be unlocked through the special CTEK app.

• The best-developed battery charger in the world, from the leading global brand CTEK
• Adaptive Charging Technology (APTO): Automatically and intelligently charges all 12V batteries – lead-acid or lithium (LiFePO₄) – regardless of size, condition, or type.
• Powerful and simple: No buttons to press, no modes to select – just connect the CS ONE to the ports of any battery and the CS ONE takes care of the rest safely – simply set it up and let the device do the work!
• Polarity-Free Terminals The polarity-free terminals of the CS ONE automatically detect the negative and positive terminals of the battery. It doesn't matter which terminal is connected where. Additionally, the terminals are spark-proof. If they accidentally touch each other, nothing will happen.
• Countdown display: No more guessing – the countdown display clearly shows when the battery will be ready to use again and when it will be fully charged.
• Unlock additional features with the CTEK app: Connect the CS ONE with the Bluetooth-enabled CTEK app to access extra functionalities. Select the RECOND option to restore and recondition the battery. Choose the WAKE UP option for lithium-ion batteries with under-voltage protection, or to revive deeply discharged lead-acid batteries. Select the SUPPLY option to use the CS ONE as a handy 12V power supply during battery changes. In the advanced settings, you can also monitor the voltage and current supplied by the charger.
• Adjustment to ambient temperature: Detects heat and cold and automatically adjusts the output voltage
• Slender Design The elegant, black, modern design of the CS ONE matches its perfect functionality. A stylish addition to any garage.
• Automatic detection of faulty cells: Notification if the battery cannot be charged
• Five years warranty

Category: Chargers