Home » shop » CTEK CS ONE 12V Smart Battery Charger – Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1)
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CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1)
CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) - Image 2
CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) - Image 3
CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) - Image 4
CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) - Image 5
CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) - Image 6
CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) - Image 7
CTEK CS ONE 12V Smart Battery Charger - Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1) - Image 8

CTEK CS ONE 12V Smart Battery Charger – Adaptive Charging Technology, Car & Motorcycle Battery Maintainer with Polarity-Free Clamps, App Control, Reconditioning, Wake-Up & Supply Mode (GEN1)

Original price was: £219.00.Current price is: £169.99. (as of 02/04/2026 12:04 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

No buttons to press or modes to select – simply connect to any 12V lead-acid or lithium (LiFePO4) battery and leave it to do its work

SKU: B09KS9T7DG Category:
  • Super Smart and Super Simple – no buttons to press or modes to select – simply connect to any 12V lead-acid or lithium (LiFePO4) battery and leave it to do its work
  • Adaptive Charging Technology (APTOTM) – automatically works out what type and size of battery you’ve got and what it needs, then delivers a customised charging programme with the most appropriate charge
  • Polarity Free Clamps – just put one clamp on each charging point and the CS ONE will automatically work out which is the positive and which is the negative terminal
  • Bad cell detection – the CS ONE can tell if your battery can’t be charged – and will notify you
  • Easy to understand display – countdown indicator shows when you can restart your vehicle and how long to go until fully charged. flat battery uk dead car recharge top up easy to use long warranty peace of mind super simple dedicated app most advanced high quality leisure vehicles vans boats fully automatic ultimate powerful charge a flat battery standard stop start petrol diesel
  • Included components: battery charger
Brand

CTEK

Manufacturer

CTEK

Binding

Electronics

Model

40-331

Color

Black

Width

3.4645669256 Inches

Height

2.0472440924 Inches

Length

9.2519684945 Inches

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