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    • CTEK, Inc.

    Chicago, IL 60656

    COMPANY OVERVIEW

    About CTEK, Inc.

    Contact

    5521 N. Cumberland Ave, Suite 1104
    Chicago, IL 60656
    United States of America
    http://www.smartercharger.com
    800-941-7611

    More Info on CTEK, Inc.

    CTEK manufactures a complete range of new generation high-quality, reliable battery chargers and accessories for private and professional use that are effective, user-friendly and safe to use. CTEK has become the most trusted name in battery charging, manufacturing and distributing both CTEK and OEM branded chargers, according to the company.  A provider of Switch Mode Technology, CTEK’s cutting-edge innovations have made it a global industry leader selling more than four million chargers in over 60 countries worldwide.

    PRODUCTS & PRESS RELEASES

    Ctek
    Shop Equipment

    CTEK launches portable battery charger

    July 13, 2021
    The CS FREE is four products in one portable unit: Adaptive Boost safe start, battery charger, smart maintainer, and hi-tech power bank.
    Pro25 S
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    PRO25S 25A Battery Charger and Power Supply

    Sept. 18, 2020
    The CTEK PRO25S 25A Battery Charger and Power Supply is designed to meet the needs of the automotive professional. Combining power and advanced technology with safety, portability...
    Shipping Eeeb6596 B423 44df B6ba Fc3616e13302
    Shop Equipment

    CTEK’s battery chargers help power frontline emergency vehicles and equipment

    Sept. 15, 2020
    For most, a flat vehicle battery is an inconvenience, but in the fight against COVID-19, it could mean life or death.
    Ctek Multi Us 25000
    Shop Equipment

    Multi US 25000 Battery Charger

    May 27, 2020
    CTEK’s Multi US 25000 Battery Charger is an 8-step charger for 12V batteries requiring rapid charging, ranging from RVs, boats, trucks, cars, and professional garages. The Multi...

    Articles & News

    Photo courtesy of PulseTech
    The City of Houston Fire Department restores lost capacity in batteries with PulseTech’s SolarPulse on standby equipment stored outside.
    Battery & Electrical

    Better battery maintenance for commercial vehicles

    Stefanie Von Rueden
    Feb. 5, 2019
    A good preventive maintenance program can identify battery issues early.
    Matt Ingram, CTEK Ask the Expert
    Matt Ingram, CTEK Ask the Expert
    Diagnostic & Repair

    Ask the Expert: What causes sulphation in a lead acid battery, and are there solutions to fix this?

    Matt Ingram
    April 25, 2014
    More often than not, sulphation is caused by user neglect or in many cases, just not paying attention to your battery.
    Matt Ingram, CTEK Ask the Expert
    Diagnostic & Repair

    Ask the Expert: What are some the advancements in modern battery chargers and maintainers?

    Matt Ingram
    March 5, 2014
    Some new-generation battery chargers feature updated microprocessor technology for better battery service.
    Matt Ingram, CTEK Ask the Expert
    Diagnostic & Repair

    Ask the Expert: What is the proper way to care for a battery in cold climates or freezing conditions?

    Matt Ingram
    Feb. 17, 2014
    Batteries need special care in the cold because they will drastically lose cranking power when the mercury drops.

    Videos & Resources

    Ctek Logo Cmyk Hr 11294800
    Diagnostic & Repair

    This is what happens if you don't look after your battery

    April 25, 2014
    An infographic with details on what happens to a battery without proper routine maintenance.

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    All content from CTEK, Inc.

    Ctek Dcdc Onboard Charging Solution
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    DC/DC Onboard Charging Solution

    March 19, 2020
    The CTEK DC/DC Onboard Charging Solution, featuring the D250SE and Smartpass 120S, provides a powerful 140A charging capability for a RV or commercial vehicle battery. The D250SE...
    Smartpass 120 S, Side
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    Smartpass 120S

    Nov. 13, 2019
    The CTEK Smartpass 120S is a fully automatic 120A power management system that distributes power between the starter battery, the service battery, and onboard equipment, without...
    D250 Se, Side
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    D250SE

    Nov. 13, 2019
    The CTEK D250SE is designed to deliver 20A of power to charge, condition, and maintain any 12V service battery while on the move. It's compatible with smart alternators and its...
    D250 Se + Smart Pass 120 S W Connection Brackets, Top
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    CTEK announces improved on-board charging solution

    Nov. 13, 2019
    The D250SE and Smartpass 120S, give technicians an on-board power solution – compatible with all 12V service batteries, including lithium (12V LiFePO4).
    Ctek Mxs 5 0
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    MXS 5.0 Smart Charger/Maintainer

    May 23, 2018
    The CTEK MXS 5.0 Smart Charger/Maintainer has an automatic temperature sensor to help ensure the duration and rate of charge is the exact amount needed. The MXS 5.0 smart charger...
    Download (3)
    Battery & Electrical

    CTEK enters electric vehicle charging market

    May 7, 2018
    CTEK acquires Swedish electric vehicle charging product developer Chargestorm.
    Battery Sense App Battery 58b8264da0db4
    Shop Management

    Battery Sense 2.0 Smartphone App

    Feb. 27, 2017
    The CTEK Battery Sense 2.0 Smartphone App is a Bluetooth enabled battery monitor designed to prevent unnecessary breakdowns and help maximize vehicle performance. Battery sense...
    ctek mus 4 3 polar 54cbc45a670f8
    Diagnostic & Repair

    MUS 4.3 Polar, No. 56-958

    Jan. 30, 2015
    The CTEK MUS 4.3 Polar, No. 56-958, is a fully automatic "connect and forget" 12V charger with eight charging steps and it offers selectable 0.8A, and 4.3A programs. The Recond...