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StopTech CTEK Battery Charger - US 0.8 - 12V

SKU. 0WNK9    Part No. 56-865  

Main photo of Battery Charger by StopTech 56-865 CTEK Battery Charger - US 0.8 - 12V

StopTech - Manufacturer Brand Logo

List Price: $62.99

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Usually ships in 3-5 days

All parts sold on this site are Competition Parts intended for Racing and Off-Road use only.
⚠ WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to
  • Overview

    Quick Info

    • Fully automatic charging

    • Water-resistant

    • Patented desulphation

    Product Details

    US 0.8 (Part No. 56-865) is CTEK’s smallest 12 V charger. It offers state of the art technology and is perfect for charging smaller 12 V batteries that can be found in motorcycles, jet skis, ATVs and lawnmowers. It is also suitable for maintenance charging “normal- sized” batteries such as car batteries.

    The unique display allows the user to follow the entire charging process. The US 0.8 is a compact and fully automatic 6-step charger for 12 V batteries from 1.2–32 Ah and is suitable for maintenance charging up to 100 Ah. The US 0.8 is splash and dust proof, delivers 0.8 A and is designed to protect vehicle electronics. It is non-sparking, reverse polarity protected and shortcircuit proof. The US 0.8 is delivered with 5-year warranty.


    • Fully automatic charging and maintenance in 6 steps maximizes battery life and performance
    • Numerous accessories simplify using the same charger for multiple batteries
    • Water-resistant so that the solution could be taken to the problem even if it rains or snows
    • Patented maintenance charge for a unique combination of maximized life and performance
    • Patented desulphation that extends the battery life
    • No sparks, short-circuit proof and reverse-polarity protected for untroubled usage

    Technical Data

    Spec Data
    Charging voltage 14.4V
    Charging current Max 0.8 A
    Type of charger 6 step, fully automatic charging cycle
    Type of battery 12V lead-acid batteries
    Battery capacity 1.2-32 Ah, up to 100 Ah for maintenance
  • Specifications +
    Brand StopTech
    Part Number 56-865
    Category Tools & Equipment ▸
    Battery Charger
    Item Code 0WNK9
    Length 0.0 in.
    Width 0.0 in.
    Height 0.0 in.
    Weight 5.00 lb.
    Created Wednesday, October 12, 2016
    Last Updated Friday, December 21, 2018
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  • Vehicles Applications +
    • universal