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Ctek

CTEK CS ONE Battery charger & trickle charger 12V

5 5/5 (1 review)

Universally applicable

CTEK CS ONE Battery charger & trickle charger 12V CTEK CS ONE Battery charger & trickle charger 12V, Image 2 CTEK CS ONE Battery charger & trickle charger 12V, Image 3 CTEK CS ONE Battery charger & trickle charger 12V, Image 4 CTEK CS ONE Battery charger & trickle charger 12V, Image 5 CTEK CS ONE Battery charger & trickle charger 12V, Image 6 CTEK CS ONE Battery charger & trickle charger 12V, Image 7

Product number: 1447291

Manufacturer number: 40-330

EAN: 7340103403302

£ 170.29

Incl. VAT
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In stock
Delivery 25-02-2026

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  • Specifications

    CTEK CS ONE Battery charger & trickle charger 12V

    Revolutionary adaptive battery charger and trickle charger.

    Charging a battery just got a lot easier with the CTEK CS ONE. The revolutionary APTO™ (Adaptive Charging) technology does all the thinking for you - you don't even have to worry about which clamp goes where! This is the easiest charger ever. Add dedicated app controls to unlock additional features and you have the most advanced charger available today. Super simple. super smart.

    1. RECOND option for repairing and reconditioning lead-acid batteries.
    2. WAKE UP option to revive deeply discharged lithium and lead-acid batteries.
    3. 12V power supply to support the battery during maintenance work and to maintain contact current to the vehicle during battery replacement/removal.
    4. Advanced settings to control the voltage and current of the charger.
    5. Can be safely connected for a long time during trickle charging.
    6. New durable design for easy handling, with unique rear mounting system for quick connection to CS accessories.
    7. 5 years warranty.


    Tension12V
    charging current20A
    applicationBattery charger
    Trickle Charger
    Warranty5 years
    Suitable forAGM, Lead-calcium, Lead gel, Lead acid, Lead fleece, Lithium
    Size25 x 10 x 8 cm
    Cable length2 m
    Supply voltage230 V

  • Applicability

    Universally applicable

  • Manufacturer

    Ctek
    Ctek is a global market leader in battery management solutions. ''Maximizing Battery Performance'' is more than a slogan: Maximizing battery performance is at the heart of everything Ctek does and every product they make.

  • Delivery time

    Expected delivery date:

    25-02-2026

  • Reviews 1

    • 5 By: Nassri Mohamed on 15-10-2023

      Nice design and very easy to use. You can see the entire cycle clearly and keep the battery in top condition!

  • Questions?

    • 1447291. CTEK CS ONE Battery charger & trickle charger 12V

    • In order to help you with your request, we require extra information about your vehicle. We would like to know: brand / model / type, year of manufacture, coach work, fuel, automatic transmission or manual, number of doors, VIN.

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