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Year
Type or select the year your vehicle was manufactured in. E.g. 2003.
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Brand
Type or select the manufacturer of your car. E.g. BMW.
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Model  
Type or select the model of your car. E.g. 3 Coupe (E46)
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Engine
Type or select the engine of your car. E.g. 318 Ci (85 kW/116).
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DYNAMIC SLI

VARTA’s Dynamic SLI is the battery for vehicles without start-stop systems and with basic energy needs. It combines proven technology with long-lasting performance – ideal for conventionally equipped vehicles.

Why choose VARTA Dynamic SLI for today’s vehicles?

VARTA Dynamic SLI is specifically designed for vehicles with low to moderate energy demands. It delivers strong starting power, is maintenance-free, and offers a long service life – even under demanding everyday conditions. It’s the ideal solution for drivers who value quality, reliability, and hassle-free operation.

VARTA batteries meet the highest OE standards and are engineered with precision in Germany – for consistent performance and maximum dependability.

Silver Dynamic, Blue Dynamic & Black Dynamic now go by a new name – introducing Dynamic SLI

VARTA Dynamic SLI is the successor to the former Silver Dynamic, Blue Dynamic, and Black Dynamic product lines. It’s based on the same trusted technology, now unified under one name.

If you’ve previously used a Silver, Blue, or Black Dynamic battery, you can easily switch to Dynamic SLI. Technology and performance remain unchanged. Going forward, Dynamic SLI clearly represents batteries for vehicles without start-stop systems and with traditional energy requirements.

  • NEW
    DYNAMIC SLI 544401042
    DYNAMIC SLI 544401042
    Capacity
    The amount of energy a vehicle battery can store is measured in Amp hours (Ah).
    44 Ah
    CCA
    A vehicle battery´s ability to start an engine in cold temperatures is measured in Cold Cranking Amps (CCA).
    420 A
    ETN
    The ETN number is a combination of the DIN numbering system which facilitates the changeover and gives further technical details about the battery model.
    544401042
    Short Code
    This code helps professionals quickly identify the correct battery for a specific application without having to rely solely on the battery´s full technical specifications.
    B36
    Voltage
    Voltage is the electrical force that powers the flow of current in a circuit, measured in volts.
    12 V
    Dimensions (L/W/H)
    The dimensions are in millimetres (mm).
    175/175/190
    UK-Code
    The UK code helps professionals quickly to indetify the correct battery for a specific application without having to rely solely on the battery´s full technical specifications.
    202
    See details DYNAMIC SLI 544401042 Datasheet DYNAMIC SLI 544401042
  • NEW
    DYNAMIC SLI 540127033
    DYNAMIC SLI 540127033
    Capacity
    The amount of energy a vehicle battery can store is measured in Amp hours (Ah).
    40 Ah
    CCA
    A vehicle battery´s ability to start an engine in cold temperatures is measured in Cold Cranking Amps (CCA).
    330 A
    ETN
    The ETN number is a combination of the DIN numbering system which facilitates the changeover and gives further technical details about the battery model.
    540127033
    Short Code
    This code helps professionals quickly identify the correct battery for a specific application without having to rely solely on the battery´s full technical specifications.
    A15
    Voltage
    Voltage is the electrical force that powers the flow of current in a circuit, measured in volts.
    12 V
    Dimensions (L/W/H)
    The dimensions are in millimetres (mm).
    187/127/227
    UK-Code
    The UK code helps professionals quickly to indetify the correct battery for a specific application without having to rely solely on the battery´s full technical specifications.
    055
    See details DYNAMIC SLI 540127033 Datasheet DYNAMIC SLI 540127033
  • NEW
    DYNAMIC SLI 540126033
    DYNAMIC SLI 540126033
    Capacity
    The amount of energy a vehicle battery can store is measured in Amp hours (Ah).
    40 Ah
    CCA
    A vehicle battery´s ability to start an engine in cold temperatures is measured in Cold Cranking Amps (CCA).
    330 A
    ETN
    The ETN number is a combination of the DIN numbering system which facilitates the changeover and gives further technical details about the battery model.
    540126033
    Short Code
    This code helps professionals quickly identify the correct battery for a specific application without having to rely solely on the battery´s full technical specifications.
    A14
    Voltage
    Voltage is the electrical force that powers the flow of current in a circuit, measured in volts.
    12 V
    Dimensions (L/W/H)
    The dimensions are in millimetres (mm).
    187/127/227
    UK-Code
    The UK code helps professionals quickly to indetify the correct battery for a specific application without having to rely solely on the battery´s full technical specifications.
    054
    See details DYNAMIC SLI 540126033 Datasheet DYNAMIC SLI 540126033
  • NEW
    DYNAMIC SLI 540125033
    DYNAMIC SLI 540125033
    Capacity
    The amount of energy a vehicle battery can store is measured in Amp hours (Ah).
    40 Ah
    CCA
    A vehicle battery´s ability to start an engine in cold temperatures is measured in Cold Cranking Amps (CCA).
    330 A
    ETN
    The ETN number is a combination of the DIN numbering system which facilitates the changeover and gives further technical details about the battery model.
    540125033
    Short Code
    This code helps professionals quickly identify the correct battery for a specific application without having to rely solely on the battery´s full technical specifications.
    A13
    Voltage
    Voltage is the electrical force that powers the flow of current in a circuit, measured in volts.
    12 V
    Dimensions (L/W/H)
    The dimensions are in millimetres (mm).
    187/140/227
    UK-Code
    The UK code helps professionals quickly to indetify the correct battery for a specific application without having to rely solely on the battery´s full technical specifications.
    054H
    See details DYNAMIC SLI 540125033 Datasheet DYNAMIC SLI 540125033

Trust a battery expert near you!

As cars become more and more complex so do their battery exchanges. That's why we do not recommend you to exchange your battery by yourself unless you are a battery professional. Instead, reach out to one of our trusted VARTA® Partner workshops instead
Find Partner

Got a question?

  • Since the turn of the millennium, start-stop technology has been introduced in more and more vehicle segments and models to comply with increasingly stringent emission regulations. Nowadays, there are hardly any new vehicles that are delivered without a start-stop function. In other words, the newer the vehicle, the more likely it is to feature automated engine shutoff.

    If the car is equipped with a Battery Management Sensor, it has a Start-Stop system or at least a Smart-Charging System that requires advanced battery technology such as AGM or EFB

    Go to VARTA® Battery Finder

  • For a car with a start-stop system, the recommended battery types are Absorbent Glass Mat (AGM) or an Enhanced Flooded Battery (EFB) battery.

    If an AGM battery is already installed in the vehicle, it must always be replaced with another AGM battery since the vehicle's Energy Management could overstress a Flooded battery which leads to shortend battery lifetime.

    Read Article

  • Although both AGM and EFB technologies are used for Start-Stop applications, there are some differences in the technologies' performance. While EFB is an improved flooded battery, AGM is a battery specifically designed for demanding applications and able to support any types of Start-Stop systems and even xEV.

    Downgrading from an AGM to an EFB is not recommended since the vehicle's Energy Management System is designed for a certain battery performance. Upgrading from EFB to AGM on the other hand, is always possible and advised when your customer faces recurring battery issues.

    Find more on AGM, EFB, xEV and more in our Knowledge section.

    Go to Knowledge

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