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Interstate Batteries Automotive Battery 12V 70Ah (Group Size H6, 48) 760CCA SLI AGM Automobile Replacement Battery for Cars, SUVs, Sedans, Trucks (MTX-48/H6)

  • Based on 391 reviews
Condition: New
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$279.95 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Mar 24
Order within 8 hours and 58 minutes
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Style: Group Size 48


Features

  • AUTOMOTIVE PURE LEAD AGM: Download the Compatibility Guide below under Product Guides & Documents to learn more and verify fit. Interstate's MTX AGM design packs more lead into the battery, giving you the longest life possible for your start-stop vehicle
  • PREMIUM BATTERY PERFORMANCE: Interstates MTX absorbed glass-mat (AGM) battery will meet or exceed your cars starting requirements while delivering premium battery performance to power all your accessories and plug-ins, making it Outrageously Dependable
  • 2X-3X MORE BATTERY LIFE: Expected service life is 2X more than a conventional lead alloy AGM battery, and 3X longer life than conventional flooded battery. This design packs more lead into the car battery, giving you the longest life possible while the battery itself is spill-proof and vibration resistant
  • MAINTENANCE-FREE AND SPILL-PROOF: Rechargeable, maintenance-free, and spill-proof because of the AGM and VRLA (valve regulated) technology that eliminates spills and overpressure. The MTX is an absorbed glass-mat battery using a revolutionary design that suspends electrolyte in fiberglass mats instead of letting free-flowing liquid in a battery cell
  • MOST TRUSTWORTHY POWER SOURCE: For 70+ years, Interstate Batteries purpose has been to deliver the most trustworthy source of power to the world every day, and have become the preferred battery among automotive stores and professionals

Brand: Interstate Batteries


Vehicle Service Type: Passenger Car, Truck, SUV


Size: 11.00 x 6.94 x 7.50" (LxWxH)


Voltage: 12 Volts


Battery Cell Composition: Lead-Acid, AGM


Item Weight: 45.4 Pounds


Product Dimensions: 11"D x 6.94"W x 7.5"H


Terminal: Top Post


Manufacturer: Interstate Batteries


UPC:


Manufacturer: ‎Interstate Batteries


Brand: ‎Interstate Batteries


Model: ‎SLI Battery


Item Weight: ‎45.4 pounds


Product Dimensions: ‎11 x 6.94 x 7.5 inches


Item model number: ‎MTX-48/H6


Manufacturer Part Number: ‎MTX-48/H6


Special Features: ‎Shock-Absorbent


Date First Available: November 29, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great price
Style: Group Size 48
Great deal on a great battery
Reviewed in the United States on March 6, 2026 by Placeholder

  • Do This You Will Be Glad You Did !
Style: Group Size 94R
The note from Amazon reads: "THIS DOES NOT FIT YOUR 2015 SILVERADO" Not true ! You may have to move your coolant reservoir out of the way for entry. The Battery fills the battery tray, the hold down block fits perfectly! Also Interstate Batteries are known for their reliability and you will have all the CCA's you need ! ... show more
Reviewed in the United States on January 9, 2026 by E. Golden

  • Great battery
Style: Group Size 94R
Used them before and love them. Replaces OEM like it belongs there. It's an Interstate battery at a great price.
Reviewed in the United States on March 15, 2026 by E. Caranto

  • Not good.
Style: Group Size 48
Thought I bought a good battery from a trusted US based company. Not so! Battery lasted a few months now won’t hold a charge. Found a sticker on top of the battery that says Made in China! WTF? Interstate says I need a certificate showing the battery is dead. That means taking it to a dealer and spending more money for a test. Used to love Interstate batteries. Not anymore! This is in addition to the previous review. I brought the battery to a local Interstate dealer. They tested the battery and it failed the load test. I turned the old battery over to them. I asked if they could replace the battery under the 3 year warrantee since battery was less than a year old. They said they would not get credit for it because it came under a different distributor. All this crap from Interstate saying you can turn a failed battery purchased online to a local dealer is totally false. I had to buy another battery from them.I submitted a claim to the Dept of Consumer Protection in my State. They contacted Interstate and presented them with my paid invoiced, the entire string of email communications, photos of the battery and a copy of the 3 year warrantee. Interstate disputed everything so I am out. It is up to you who you want to do business with but fair warning to all regarding Interstate batteries purchased through Amazon. BTW, the new battery purchased through the local dealer was fifty dollars less! ... show more
Reviewed in the United States on February 24, 2025 by chuck1102

  • You’re Paying for Quality & Performance.
Style: Group Size 34
Excellent AGM Battery! It costs more than a lead acid battery, but in this case you get what you pay for. It won’t let you down.
Reviewed in the United States on November 24, 2025 by Red Barron

  • The quality
Style: Group Size 49
Excellent Battery for my Mercedes Benz risolve all the problem no need for a auxiliary battery. Great job!
Reviewed in the United States on March 15, 2026 by Amazon Customer

  • Good battery so far
Style: Group Size 94R
Great packaging. Battery has built in handles. It installed perfectly and started up immediately. I didn’t give 5 stars because I don’t know how long it will last.
Reviewed in the United States on January 25, 2026 by Amazon Customer

  • Promises delivered
Style: Group Size 48
Well packaged, arrived as promised. I installed about six months after receipt and still had great voltage when installed. Also was well packaged to help avoid any damage in shipping. Fit as expected.
Reviewed in the United States on February 5, 2026 by Corey E.

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