Battery Chargers and Tenders for BMW E12 530i M30 3.0L

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Any time you store your BMW for long periods, tune the software with a performance engine management system or are working on your car for an extended length of time, a battery tender is recommended. Battery tenders, jumper cables, battery chargers, and service tools are all listed on this page to keep your battery charged and your BMW starting every time.
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Schwaben Automatic Battery Tender
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Schwaben - Corporate Logo
T#:378277
Part#: 005979SCH01A
In Stock
Sale - Save 25% $ 100.99

This product was last offered at the strikethrough price on
05-02-2026

$ 75.74 USD
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Sale - Save 25%
$ 100.99

This product was last offered at the strikethrough price on
05-02-2026

$ 75.74 USD
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This Schwaben Battery Charger is designed to work on 6 or 12 volt Lead-acid batteries only, includes WET, MF,AGM and GEL types. Do not use on dry cell batteries commonly used in appliances. Charger features, Charging voltage auto select. Selectable Charging current,8 LED indicators, No risk of overcharging, overheating protection, Short circuit protection.
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5.0 Amp 12 Volt Lithium US Battery Charger - CTEK
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CTEK - Corporate Logo
T#:29201100
Part#: 56-92656-926
In Stock at Vendor
$ 137.99 USD
Free Shipping on orders $49 and up
  • The LITHIUM US is a cutting-edge, microprocessor-controlled charger specifically designed for recharging and maintaining Lithium-Iron (LiFePO4) batteries, guaranteeing peak performance and longevity. With a charging current of up to 4.3A, it is highly versatile, capable of charging LiFePO4 batteries from 5Ah to 60Ah and maintaining up to 120Ah.

    Operation is simple—charging starts automatically upon connection, without needing to disconnect the battery from the vehicle. The LITHIUM US will reset any low voltage protection electronics (Battery Management System) at the beginning of the charge. Charging can be manually restarted anytime using the 'Reset' button.

    The CTEK LITHIUM US is a fully automatic, 'connect and forget' charger with 8 charging steps, including a testing sequence to determine if the LiFePO4 battery can accept and hold the charge, a unique maximization step to restore full capacity, and patented maintenance charging to ensure optimal performance even after long periods of inactivity. Splash-proof and dustproof (IP65), the LITHIUM US is safe and easy to use, protecting vehicle electronics with spark-free, reverse polarity protected, and short-circuit proof features. It also comes with a 5-year warranty from CTEK and a LIFETIME REPLACEMENT guarantee from us!


    Features:

    • Comprehensive LiFePO4 Battery Care: Innovative and patented system designed to recover, charge, and maintain LiFePO4 batteries, enhancing performance and prolonging lifespan.
    • Safety First: Spark-free operation and reverse polarity protection ensure user safety; delivers exceptionally clean voltage and current without surges or spikes, protecting vehicle electronics. Charging can be done without disconnecting the battery from the vehicle.
    • Plug and Play: Easy to use with simple plug-and-play functionality, and includes a manual reset option.
    • Advanced 8-Step Charging: The patented 8-step process tests battery condition, charges, and maintains to ensure optimal LiFePO4 battery life and performance. Float/pulse maintenance provides ideal care during inactivity.
    • Prolongs Battery Lifespan: The distinctive features of CTEK chargers work together to maximize performance and extend the lifespan of LiFePO4 batteries.
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    HD Precision Boost Battery Clamps - NOCO
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    NOCO - Corporate Logo
    T#:641115
    Part#: GBC003
    In Stock
    Sale - Save 3% $ 24.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 24.26 USD
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    Sale - Save 3%
    $ 24.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 24.26 USD
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    The NOCO GBC003 Boost HD Precision Battery Clamps are heavy-duty clamps crafted for use with 12-volt gas and diesel engines. These clamps feature a needle-nose profile, allowing them to fit any shape or size battery terminal, from small terminals in tight spaces to top and side post batteries, as well as large terminal sizes. Their robust and rugged springs ensure maximum current flow with minimal power loss. Additionally, the Boost HD Precision accessory boasts no-melt and smoke-free properties, high current transferability, and reinforced all-metal construction.


    Features: 

    • Heavy-duty battery clamp designed for both 12-volt gas and diesel engines.
    • Needle-nose clamp profile for jump starting hard-to-reach and oversized battery terminals.
    • Made from durable, heat stabilized 8 AWG silicone wire that maintains its flexibility in cold weather environments.
    • Engineered to efficiently transfer maximum current flow with minimal power loss.
    • Compatible with the GB20, GB40, GB50, and GBX45 UltraSafe Lithium Jump Starters.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    CTEK Storage Bag
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    CTEK - Corporate Logo
    T#:6476047
    Part#: 40-468
    In Stock
    $ 87.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 72.99 USD
    Limited Qty Sale
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    $ 87.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 72.99 USD
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    The CTEK storage bag is tough, durable, and lightweight to protect your battery tender and keep it safe from the elements – wherever you take it.

    GENIUS 6 Volt / 12 Volt 1A Battery Charger - NOCO
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    NOCO - Corporate Logo
    T#:1135807
    Part#: GENIUS1
    In Stock
    25% off MSRP $ 39.95

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 29.94 USD
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    25% off MSRP
    $ 39.95

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 29.94 USD
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    The cutting-edge GENIUS1 is a powerhouse among our chargers renowned for its exceptional performance, energy efficiency, and compact design. The GENIUS1 is a versatile 6-volt and 12-volt charger, maintainer, and desulfator with a 1-amp rating. It's engineered to work with lead-acid batteries in automotive, marine, and deep-cycle applications, supporting flooded, gel, AGM, maintenance-free types, and even lithium-ion batteries.


    Features: 

    • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
    • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
    • Charge dead batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
    • Simple to set up and use - Plug-in, connect to the battery, select a charge mode, and start charging your battery. A fully-automatic, worry-free battery charger for year-round use.
    • Restore your battery - Detects sulfation and acid stratification and restores lost performance for stronger engine starts and extended battery life.
    • Compatible with all types of vehicles - Charge and maintain cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more - you name it.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    GENIUS 6 Volt / 12 Volt 2A Battery Charger - NOCO
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    NOCO - Corporate Logo
    T#:641139
    Part#: GENIUS2
    In Stock
    23% off MSRP $ 64.95

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 49.94 USD
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    23% off MSRP
    $ 64.95

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 49.94 USD
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    The GENIUS2 is NOCO's most potent charger yet. This energy-efficient and compact device is designed to handle both 6-volt and 12-volt batteries, functioning as a charger, maintainer, and desulfator all in one. With a 2-amp rating, it's suitable for various lead-acid batteries used in automotive, marine, and deep-cycle applications, including flooded, gel, AGM, maintenance-free types, as well as lithium-ion batteries.


    Features:

    • Meet the GENIUS2 - Similar to the G1100, just better. It's 30% smaller and delivers 140% more power. And it's simpler and easier to use than ever before.
    • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
    • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
    • Charge dead batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
    • Simple to set up and use - Plug-in, connect to the battery, select a charge mode, and start charging your battery. A fully-automatic, worry-free battery charger for year-round use.
    • Restore your battery - Detects sulfation and acid stratification and restores lost performance for stronger engine starts and extended battery life.
    • Compatible with all types of vehicles - Charge and maintain cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more - you name it.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    4-in-1 Air Compressor And Jump Starter
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    Lokithor - Corporate Logo
    T#:25075809
    Part#: JA301
    Ships in 4 Business Days
    $ 149.99 USD
    Free Shipping on orders $49 and up

    Introducing the Lokithor JA301 – your go-to all-in-one handheld jump pack and air compressor for tackling roadside issues. Engineered with a patented unique design, this device prioritizes durability and versatile functionality. Its padded handgrip not only ensures a comfortable flashlight-like hold but also makes it suitable for hanging in your garage, campsite, or any location where extra illumination is crucial. The clear and bright interface provides instant insights into the battery charge level and tire pressure as you inflate.

    Compact in size, the JA301 is easily storable in your vehicle, ready to rescue you when faced with a flat tire in need of air. With the ability to fill at least one tire and still retain ample battery power for a jump start, it ensures you won't be stranded. Even when stored in your car during extreme temperatures, this reliable tool guarantees consistent performance (see storage temps below). The Lokithor JA301 emerges as the ultimate roadside assistance solution, preventing you from being caught off guard with a dead battery or flat tire. Let this versatile tool tackle significant problems effortlessly.


    Features:

    • Charging: Charges your phone or other devices with its long battery life.
    • Air Inflator: Will inflate your tires without the need to carry around a huge compressor or relying on a tiny digital inflator.
    • Jump Starter: Powers up your battery in a pinch.
    • Flashlight: Lights up whatever situation you're in: from family gathering to roadside emergency.

    Includes:

    • Main JA301 Unit
    • Jumper Cables
    • Air Hose
    • Charging Cable
    • Accessory Bag
    • User Manual

    Specifications:

    • Battery Capacity: 74Wh
    • Starting Voltage: 12V
    • Starting Current: 1000A
    • Peak Current: 2000A
    • Pressure Range: 10-150 psi
    • Sensor Accuracy: +/- 2 psi
    • Storage Temp: -4°F to 122°F
    • Gas Engine Rating: up to 8L
    • Diesel Engine Rating: up to 6L
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    CTEK Mounting Bracket
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    CTEK - Corporate Logo
    T#:6460302
    Part#: 40-006
    In Stock at Vendor
    $ 28.99 USD
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    Easily mount your charger in the garage up and out of the way.

    CTEK Comfort Indicator Panel
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    CTEK - Corporate Logo
    T#:582079
    Part#: 56-380
    In Stock at Vendor
    $ 47.99 USD
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    Displays battery health at all times.

    CTEK CT5 Power Sport
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    CTEK - Corporate Logo
    T#:6460298
    Part#: 40-339
    In Stock at Vendor
    $ 84.99 USD
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    The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
    CTEK MUS 4.3 POLAR
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    CTEK - Corporate Logo
    T#:6460300
    Part#: 56-958
    In Stock at Vendor
    $ 179.99 USD
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    The MUS 4.3 POLAR (Part No. 56-958) has been specially developed to offer excellent all-around charging with special cold weather performance and adapted AC and DC cables to handle severe cold down to -22°F (-30°C).
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    CTEK Bumper
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    CTEK - Corporate Logo
    T#:6460304
    Part#: 56-915
    In Stock at Vendor
    $ 28.99 USD
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    Don't scratch your paint with your battery tender.


    CTEK Multi US 7002
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    CTEK - Corporate Logo
    T#:6476045
    Part#: 56-353
    In Stock at Vendor
    $ 199.99 USD
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    CTEK Multi US 7002 is a new generation universal charger featuring a unique 8-step charging curve. This advanced technology, developed by CTEK, provides optimal care for the vehicle’s battery by ensuring it receives the best possible charging treatment. The CTEK Multi US 7002 can analyze whether the battery can retain the charge; if it cannot, the charger will indicate that the battery is faulty and needs replacement. Designed with safety in mind, CTEK chargers ensure protection for the user, vehicle, and battery.

    • Advanced Charging Technology: Features a unique 8-step charging curve for precise battery care.
    • Battery Analysis: Determines if the battery can hold a charge and alerts if replacement is needed.
    • Comprehensive Safety: Designed to ensure safety for the user, vehicle, and battery.
    • Optimal Battery Maintenance: Provides the best possible care for long-lasting battery performance.
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    Cigarette Lighter Adapter - For CTEK Battery Charger - Not For Older ...
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    CTEK - Corporate Logo
    T#:582078
    Part#: 56-263
    In Stock at Vendor
    $ 28.99 USD
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    For CTEK Battery Charger
    CTEK Comfort Connect Extension Cable
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    CTEK - Corporate Logo
    T#:6476032
    Part#: 56-304
    In Stock at Vendor
    $ 28.49 USD
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    Length: 8.2 ft

    CTEK PRO25S
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    CTEK - Corporate Logo
    T#:6476040
    Part#: 40-328
    In Stock at Vendor
    $ 468.99 USD
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    Advanced technology will ensure that a safe, fast charge is delivered to exactly meet the needs of the individual battery.

    Brake Pad Thickness Gauge
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    Baum Tools - Corporate Logo
    T#:2854665
    Part#: 341260
    In Stock
    $ 38.99 USD
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    Don't let your brake pads get to low!
    Boost 12V Accessory Kit - NOCO
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    NOCO - Corporate Logo
    T#:641121
    Part#: GBC010
    Ships in 9 Business Days
    24% off MSRP $ 32.95

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 24.94 USD
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    24% off MSRP
    $ 32.95

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 24.94 USD
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    The NOCO GBC010 12V Accessory Kit is designed to connect directly to the XGC IN and OUT ports of NOCO Boost jump starters. This kit allows you to effortlessly power your preferred 12-volt devices directly from a GB70, GB150, GB250+, GB251+, or GB500+, such as a tire inflator, vacuum, coffee maker, fan, cooler, and more. Constructed from high-conductivity 16AWG 100% copper wire, it boasts a rated capacity of 15 amperes.


    Features: 

    • Recharge NOCO Boost UltraSafe Lithium Jump Starters from a vehicles 12-volt power source.
    • Compatible with NOCO Boost UltraSafe Lithium Jump Starter models GB70, GB150 GB250+, GB251+ and GB500+.
    • Power 12-volt device like a tire inflator, vacuum and more.
    • High-conductivity 16 AWG copper wire and rated capacity of 15-amperes.
    • Molded strain reliefs prevent unwanted strain on the XGC wire connections.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    GENIUS 2 Bank 12 Volt 20A On-Board Battery Charger - NOCO
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    NOCO - Corporate Logo
    T#:855031
    Part#: GENPRO10X2
    Ships in 9 Business Days
    21% off MSRP $ 284.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 224.99 USD
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    21% off MSRP
    $ 284.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 224.99 USD
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    The GENPRO10X2 is an upgraded version of our GEN2 with enhanced features. This model is 19% smaller yet delivers 33% more power, making it one of the most high-performing onboard marine battery chargers NOCO has ever produced. It's a two-bank onboard battery charger with a 20-amp rating (10 amps per bank) designed for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries. You can independently charge and control each battery bank using selectable charging modes such as 12V, 12V AGM, 12V Lithium, and 12V Repair Mode, suitable for all types of lead-acid and lithium-ion batteries.


    Features: 

    • A two-bank on-board battery charger rated at 20-amps for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
    • Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid batteries.
    • An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
    • Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
    • Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
    • It's not just a trickle charger; it's an advanced battery maintainer. A fully automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
    • A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
    • A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    Memory Saver Kit
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    Schwaben - Corporate Logo
    T#:386406
    Part#: 006306SCH01A
    In Stock
    Sale - Save 5% $ 28.99

    This product was last offered at the strikethrough price on
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    $ 27.54 USD
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    Sale - Save 5%
    $ 28.99

    This product was last offered at the strikethrough price on
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    $ 27.54 USD
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    Your car doesn't just have to be sitting for the season in storage to need a memory saver, sometimes just having the car up for the week could cause the battery to drain. Don't waste time sitting and resetting all of your electronics once you get your car back together, get out there and drive, let the memory saver lock in your settings.

     

    Features: 

    • Avoid loss of memory during car battery replacement

    • Works with most cars with OBDII 1996 and latter

    • Comes with two power leads, one hooks to a 9 volt battery (9 volt battery not included), or use the other 82" long lead that can be clamped to any 12 volt battery or power source.

    • Polarity Protection, LED Power Indicators identify connection status and low battery power indicator.

     

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    Battery Terminal Treatment Kit
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    NOCO - Corporate Logo
    T#:4333525
    Part#: MC101NOCOKT
    In Stock
    $ 9.00

    This product was last offered at the strikethrough price on
    07-08-2026

    $ 8.99 USD
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    $ 8.99 USD
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    The MC101 NCP2 Battery Terminal Treatment Kit offers comprehensive protection for your battery. NCP2 is designed to create a barrier that shields all surfaces from corrosive acid fumes, which can diminish battery life and cranking performance. It's ideal for use on battery terminals, cables, hold-downs, battery boxes, and other components. This formula doesn't dry out or evaporate and comes with a guarantee for the entire lifespan of your battery.


    Features:

    • Stops battery corrosion for the life of your battery.
    • Oil-based formula that does not dry or evaporate.
    • Eliminates battery corrosion for increased cranking ability.
    • Environmentally safe and resistant to reversion, moisture, shock and vibration.
    • Comes packaged with NCP2 Battery Corrosion Preventative Spray, and Battery Terminal Protectors.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    Metal Battery Brush
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    CTA Tools - Corporate Logo
    T#:641660
    Part#: CTAA337
    In Stock
    $ 5.99 USD
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    Designed to clean top post batteries
    X-Connect SAE Adapter - NOCO
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    NOCO - Corporate Logo
    T#:641146
    Part#: GC009
    Ships in 9 Business Days
    20% off MSRP $ 19.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 15.99 USD
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    20% off MSRP
    $ 19.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 15.99 USD
    Free Shipping on orders $49 and up

    The X-Connect SAE Adapter transforms an X-Connect connector into a standard SAE connector, which is typically found on traditional battery chargers. This adapter provides a convenient solution for utilizing existing SAE power adapters and accessories with NOCO Genius Battery Chargers.


    Features: 

    • Convert X-Connect to SAE power adapters.
    • Conveniently connect to any existing wiring connections.
    • Perfect for connecting to other 12-volt devices.
    • More ways to charge with plug-n-play accessory changes.
    • Built-in fuse protection for increased safety.
    • Rugged, watertight connector for extreme environments.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    Schwaben Battery Post And Terminal Brush
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    Schwaben - Corporate Logo
    T#:378265
    Part#: 006348SCH01A
    In Stock
    Sale - Save 15% $ 4.99

    This product was last offered at the strikethrough price on
    05-02-2026

    $ 4.24 USD
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    Sale - Save 15%
    $ 4.99

    This product was last offered at the strikethrough price on
    05-02-2026

    $ 4.24 USD
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    Battery Terminal brush uses the external brush to clean the cable clamps and the internal brush to clean the battery posts. Made from high Impact plastic body to eliminate tool corrosion.

    Keeping the connection clean is an important part of making sure your battery is transferring the proper voltage during startup.

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    X-Connect Eyelet Terminal Connector - NOCO
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    NOCO - Corporate Logo
    T#:580877
    Part#: GC002
    In Stock
    20% off MSRP $ 19.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 15.99 USD
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    20% off MSRP
    $ 19.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 15.99 USD
    Free Shipping on orders $49 and up

    The X-Connect Eyelet Terminal enables swift connection of a battery charger to any battery. Whether you need to replace a lost connector or permanently affix one on your motorcycle, ATV, snowmobile, personal watercraft, lawn mower, or similar equipment, this terminal makes charging hassle-free.


    Features:

    • Permanently mount a battery connection to any battery.
    • Lie-flat design for seamless installations with M6 (1/4-inch) hole size.
    • Built-in fuse protection for increased safety.
    • More ways to charge with plug-n-play accessory changes.
    • Rugged, watertight connector for extreme environments.
    • For larger battery applications, use the GC008 XL Eyelet Connector with a M10 (3/8-inch) hole size.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    CTEK D250SE
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    CTEK - Corporate Logo
    T#:6476038
    Part#: 40-315
    In Stock
    $ 569.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 515.99 USD
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    $ 569.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 515.99 USD
    Limited Qty Sale
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    With award-winning Swedish technology, the dual input D250SE allows you to enjoy your vehicle more
    Solar Battery Charger
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    Schumacher - Corporate Logo
    T#:383699
    Part#: SHUSP200
    Ships in 7 Business Days
    $ 49.99 USD
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    Charge/maintain your 12 volt battery with sunshine

    Battery Tender Plus Advanced Battery Charging System
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    Battery Tender - Corporate Logo
    T#:49892371
    Part#: BTT0210128
    Back Ordered
    New Item
    $ 69.99 USD
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    Bumper 300
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    CTEK - Corporate Logo
    T#:6460303
    Part#: 40-060
    In Stock at Vendor
    $ 56.99 USD
    Free Shipping on orders $49 and up
    Don't scratch your paint with your battery tender.
    CT5 Time To Go
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    CTEK - Corporate Logo
    T#:6460301
    Part#: 40-255
    In Stock at Vendor
    $ 118.99 USD
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    Take control of your day.

    GENIUS 4 Bank 6 Volt / 12 Volt 8A Battery Charger - NOCO
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    NOCO - Corporate Logo
    T#:1135810
    Part#: GENIUS2X4
    Ships in 9 Business Days
    20% off MSRP $ 249.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 199.99 USD
    Free Shipping on orders $49 and up
    20% off MSRP
    $ 249.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 199.99 USD
    Free Shipping on orders $49 and up

    The GENIUS2X4 represents a pinnacle of power, performance, energy efficiency, and compactness in our lineup. This advanced charger features four banks for both 6-volt and 12-volt batteries, serving as a charger, maintainer, trickle charger, and battery desulfator. With an impressive 8-amp rating (2 amps per bank), it caters to all lead-acid and lithium-ion battery types, including flooded, gel, AGM, marine, and deep-cycle variants.


    Features:

    • A four-bank battery charger maintainer rated a 8-amps - 2-amps per bank with a 40Ah capacity range - designed to charge and maintain multiple vehicles like cars, motorcycles, boats, ATVs, RVs, lawnmowers, trucks, and more.
    • Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
    • An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
    • Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
    • Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
    • It's not just a trickle charger; it's an advanced battery maintainer. A fully automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.


    WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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    CTEK Battery Tester
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    CTEK - Corporate Logo
    T#:6476046
    Part#: 56-925
    Back Ordered
    $ 126.99 USD
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    Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions

    CTEK MXS 25EC
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    CTEK - Corporate Logo
    T#:6476030
    Part#: 40-128
    Back Ordered
    $ 437.99 USD
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    Fully automatic 8 step smart charger and battery support unit that delivers 25A to 12V batteries from 40–500Ah.

    CTEK Pro Battery Tester
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    CTEK - Corporate Logo
    T#:6476029
    Part#: 40-209
    Back Ordered
    $ 1,103.99 USD
    Free Shipping on orders $49 and up
    Don't leave yourself stranded with a dead battery.