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Tectonic
Part # PS-AUX12
4.92,847 verified reviews

Tectonic Auxiliary Vehicle Battery Start Stop Battery

Fits Volvo, Jeep, Mercedes-Benz & more β€” 72 vehicle applications

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Contact us at 1-866-461-2787 for pricing

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Contact us at 1-866-461-2787 for pricing

Call for Price
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy

Customer reviews

  • Verified

    β€œI've been ordering from Autrex for over 2 years now. Their fitment tool is incredibly accurate, and I've never received a wrong part. The prices are competitive and shipping is always fast. Highly recommend!”

    β€” Michael T., Toronto, ON

  • Verified

    β€œHad an issue with a brake caliper that turned out to be defective. Their warranty team handled the replacement quickly and professionally. New part arrived in 3 days. This is how customer service should be!”

    β€” Sarah L., Vancouver, BC

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Tectonic PS-AUX12 Vehicle Fitment

Fits 72 vehicles

This Tectonic Auxiliary Vehicle Battery Start Stop Battery fits Volvo, Jeep, Mercedes-Benz, Chevrolet vehicles.

  • 2019-2021 Volvo XC40

  • 2018-2022 Volvo S90

  • 2018-2021 Volvo V90

  • 2018 Volvo S60 Cross Country

  • 2017-2022 Volvo S60

  • 2017-2022 Volvo V60 Cross Country

  • 2017-2022 Volvo V60

  • 2017-2022 Volvo XC60

  • 2017-2022 Volvo V90 Cross Country

  • 2016-2022 Volvo XC90

Tectonic PS-AUX12 Specifications

Tectonic PS-AUX12 Product Description

Elevate your vehicle's performance with the Tectonic Auxiliary Battery Kit, expertly designed for modern vehicles equipped with start-stop technology. This powerful 12V 10Ah battery delivers an impressive 130 Cold Cranking Amps (CCA), ensuring reliable starts in any weather, while its advanced AGM technology enhances cycle life and optimizes performance even at low charge levels. With a spill-proof design and 100% maintenance-free operation, you can enjoy worry-free installation and use. Built to withstand vibration and impact, the Tectonic battery is durable enough for everyday driving and off-road adventures alike. Plus, its long shelf life and low self-discharge rate mean it?s always ready when you are. Say goodbye to battery anxiety and drive with confidence, knowing your vehicle is powered by the strength and reliability of the Tectonic Auxiliary Battery Kit.

Key Features

  • ADVANCED AGM TECHNOLOGY: Designed with state-of-the-art Absorbent Glass Mat (AGM) technology, this battery offers enhanced cycle life and optimized performance for low state of charge operations, making it the perfect fit for vehicles wi
  • DURABLE AND RESILIENT: Built to withstand the rigors of daily driving, this battery is highly resistant to vibration and impact, making it ideal for both city commutes and off-road adventures.
  • LONG-LASTING PERFORMANCE: With a long shelf life and low self-discharge rate, the Tectonic Auxiliary Battery Kit is always ready to deliver reliable power whenever you need it, ensuring you're never left stranded.
  • MAINTENANCE-FREE OPERATION: Enjoy the convenience of a 100% maintenance-free design, allowing you to focus on your journey without worrying about regular battery upkeep.
  • RELIABLE POWER: Delivers a robust 12V 10Ah and an impressive 130 Cold Cranking Amps (CCA), ensuring dependable starts in all weather conditions, so you can hit the road with confidence.

Elevate your vehicle's performance with the Tectonic Auxiliary Battery Kit, expertly designed for modern vehicles equipped with start-stop technology. This powerful 12V 10Ah battery delivers an impressive 130 Cold Cranking Amps (CCA), ensuring reliable starts in any weather, while its advanced AGM technology enhances cycle life and optimizes performance even at low charge levels. With a spill-proof design and 100% maintenance-free operation, you can enjoy worry-free installation and use. Built to withstand vibration and impact, the Tectonic battery is durable enough for everyday driving and off-road adventures alike. Plus, its long shelf life and low self-discharge rate mean it?s always ready when you are. Say goodbye to battery anxiety and drive with confidence, knowing your vehicle is powered by the strength and reliability of the Tectonic Auxiliary Battery Kit.

Vehicle Compatibility

Perfect Auxiliary Battery Kit Vehicle Fitment For 2013-2015 Chevrolet Malibu, 2014-2019 Chevrolet Impala, 2016 Chevrolet Malibu Limited, 2016-2022 Volvo XC90, 2017-2022 Volvo S60, 2017-2022 Volvo V60, 2017-2022 Volvo V60 Cross Country, 2017-2022 Volvo V90 Cross Country, 2017-2022 Volvo XC60, 2018 Volvo S60 Cross Country, 2018-2020 Mercedes-Benz GLC350e, 2018-2021 Volvo V90, 2018-2022 Volvo S90, 2019-2021 Jeep Wrangler, 2019-2021 Volvo XC40, 2020 Jeep Grand Cherokee

Cross Reference & Interchange

Perfect Auxiliary Battery Kit Cross Reference Replacement For ACDelco AUX12, Magnacharge MTX12-BS, Deka ETX12, Carquest ETX12

About Tectonic

Shop Tectonic Auxiliary Battery Kit at Autrex with vehicle fitment details, current pricing, and checkout options for the Tectonic PS-AUX12. Eligible orders over $99 may qualify for free shipping, with some exceptions. Tectonic is an engineered chassis and suspension brand built for Canadian road conditions, delivering reliable performance at exceptional value.

Frequently Asked Questions β€” Tectonic PS-AUX12

What vehicles does the Tectonic PS-AUX12 fit?

The Tectonic PS-AUX12 fits 16 vehicle applications including 2017-2022 Volvo S60, 2017-2022 Volvo V60 Cross Country, 2017-2022 Volvo V60, 2017-2022 Volvo XC60, 2016-2022 Volvo XC90 and 11 more. Check the full fitment list above to confirm your vehicle.

What are the shipping options for the Tectonic PS-AUX12?

Shipping options for the Tectonic PS-AUX12 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

What is the price of the Tectonic PS-AUX12?

For current pricing on the Tectonic PS-AUX12, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Tectonic Auxiliary Vehicle Battery Start Stop Battery a direct fit replacement?

Yes, the Tectonic Auxiliary Vehicle Battery Start Stop Battery by Tectonic is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Tectonic Auxiliary Vehicle Battery Start Stop Battery come with?

The Tectonic Auxiliary Vehicle Battery Start Stop Battery comes with the standard Tectonic manufacturer warranty. Please check the product specifications for exact warranty terms.