CTEK
CTEK CS ONE Gen 2 Adaptive Battery Charger, 12V 8 Amp with Wi-Fi and Bluetooth, Part 40-704
CTEK CS ONE Gen 2 Adaptive Battery Charger, 12V 8 Amp with Wi-Fi and Bluetooth, Part 40-704
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Connect the CS ONE and it works out the battery type and state of charge by itself. Eight amps of output, clamps that cannot be hooked up backwards, and app monitoring over Wi-Fi and Bluetooth.
CTEK CS ONE Gen 2 Adaptive Battery Charger, 12V 8 Amp with Wi-Fi and Bluetooth, Part 40-704
There are no modes to choose. The CS ONE recognizes flooded, AGM and lithium batteries and adjusts the charge as it goes, which makes it the easiest charger in the CTEK range to hand to anyone.
The CTEK app shows battery status from your phone, which is handy for a car kept at a storage unit or a second garage.
Frequently asked questions
Is the app required?
No. The charger works fully without it.
Fitment: All 12V vehicles with lead-acid, AGM or LiFePO4 lithium batteries
