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Interstate Batteries

Interstate Batteries Automotive Battery 12V 63Ah (Group 34R) 800CCA SLI Pure Lead AGM Automobile Replacement Battery for Cars, Jeeps, SUVs, Trucks, Vans (MTZ-34R)

    • Based on 251 reviews
Condition: New
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Availability: Only 6 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Feb 28
Order within 3 hours and 38 minutes
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Style: Group Size 34R


Features

  • AUTOMOTIVE PURE LEAD AGM: Download the Compatibility Guide below under Product Guides & Documents to learn more and verify fit. Interstate Batteries MTZ line delivers more than 10,000 starts at 5% depth of discharge (DOD). Designed for automobiles requiring an AGM battery, or having lots of accessories and plug-ins. 800 cold cranking amps (CCA), 3X more life than flooded batteries and 40% more cranking power, making them Outrageously Dependable
  • 2X-3X MORE BATTERY LIFE: The expected service life is 2X more than a conventional AGM battery, and 3X longer life than conventional flooded battery. Interstates cranking and true deep cycling automobile battery produces 400 cycles at 80% DOD, while delivering 40% more power for 5-second engine cranking. Most other batteries do 1 or the other, but this battery does both
  • THE PURE MATRIX ADVANTAGE: Equipped with Pure Matrix power to deliver super-premium battery life and power for starting and accessories. Some batteries serve up more starts, and others deliver deep cycling. Our line does both - in a bigger way! 99.99% pure non-alloy lead and an efficient ultra-thin plate design means deeper cycles, rapid recharges, and superior cycle life
  • 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 MTZ 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


Size: 10.82 x 6.76 x 7.84" (LxWxH)


Product Dimensions: 6.76"D x 10.82"W x 7.84"H


Number Of Cells: 6


Terminal: Top Post


Manufacturer: Interstate Batteries


UPC:


Brand: ‎Interstate Batteries


Size: ‎10.82 x 6.76 x 7.84" (LxWxH)


Product Dimensions: ‎6.76"D x 10.82"W x 7.84"H


Number Of Cells: ‎6


Terminal: ‎Top Post


Manufacturer: ‎Interstate Batteries


UPC: ‎656489347541


Model: ‎Automotive Battery


Item Weight: ‎47 pounds


Item model number: ‎MTZ-34R


Batteries: ‎1 12V batteries required. (included)


Manufacturer Part Number: ‎MTZ-34R


Special Features: ‎Rechargeable


Date First Available: July 18, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 28

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Awesome Battery
Style: Group Size 48
Perfect fit for my 03 Mercedes Benz C240 4matic. Runs like a champ now. I didn't realize how much affect a battery has on the entire electrical system on a car. Now stuff works that didn't work before and at least a couple of codes went away. Two thumbs up on a really good battery. It came neatly packaged and looks and performs like a new battery should. ... show more
Reviewed in the United States on August 10, 2024 by M. V., Albq., NM
    • Junk
Purchased to replace 5 year old batteries on my Diesel Truck. They came in charged. Started truck first try. I did not start the truck that is garage kept for about 4 weeks. Completely dead and will not take a charge. I purchased two batteries at this time. Unhooked each battery and tried to slow charge each one individually. Totally dead. Will not charge. I will attempt to take to the Interstate Battery company next town over ( 30 MIles ) hopefully they will honor the warranty and give me a good set of batteries. My suggestion is to deal local. thought I would save a few dollars. Will spend more in time and effort now than i saved. ANd I did not mention there where several date stickers on each battery, like they changed to a newer sticker when shipped. ... show more
Reviewed in the United States on December 23, 2024 by James Smith
    • Reassuringly heavy
Style: Group Size 48
Reassuringly heavy and on time delivery. These are AGM not Standard. Charge meter showing the proper 98% full now. I did a lot of research on these, with more satisfied customers than any other. Looks like a quality build.
Reviewed in the United States on January 19, 2025 by terrorized-by-grumpycat
    • Perfect fit in a 2002 E46 M3.
Style: Group Size 94R
Fits great in my 2002E46 M3. Car starts right up battery seems to be working great.
Reviewed in the United States on October 28, 2024 by Pascal Young
    • Just a Couple of Things.
Style: Group Size 34R
A bit pricey but after asking around it seems to be the battery you want to have under your hood. I had no battery in my 2018 4Runner for about 30 minutes while making the switch and the only thing that needed to be reset was the cabin clock. No "Memory Saver" was used. Also, Interstate says the battery fits a 2018 4Runner but Amazon says that it doesn't fit a 2018 4Runner. Well, I found that the Interstate battery was just a bit shorter than the stock battery I was replacing. As a result I couldn't tighten down on the battery retaining screws enough to hold the battery securely in place. I'm sure that there are 1000 ways to take up the slack but what I did was purchase a piece of black hose and using a box cutter I cut two "U" shaped pieces each about five inches long. I positioned them over the front and rear edge of the battery that are under the battery clamp and tighten down on bolts. It worked perfectly. ... show more
Reviewed in the United States on November 14, 2022 by Mark
    • Will NOT hold a Charge - Received a 6 month old battery as new
I thought the brand had a good reputation so I purchased one to save a 220 mile round trip. That was a huge mistake! Charged it up when it arrived - checked with a quality Impedance meter 3.5 Milli Ohm looks great Installed it in my Jeep WJ, a day later the Jeep will not start. Dead Battery. Holds a charge about 10 hours then drops to 10VDC with ZERO load - The old FLA lasted 12 years this one less than a few days! It's being returned - Will not make this ever mistake again ... show more
Reviewed in the United States on January 10, 2025 by K
    • 2017 hylander
Style: Group Size 34
battery did not fit car. Terminals were on opposite sides.
Reviewed in the United States on June 20, 2024 by jim nicholson
    • It load tested well.
It load tested well after charging. Tested at 100 amps for 10 seconds. The CCA came in at 750 amps. The voltage and CCA never dropped. I allowed the battery to stand for 8 hours after charge then load tested. It is hard to give something more that 4 stars when i've had the battery for 2 days. If it lasts for more than 4 years then it is a 5. ... show more
Reviewed in the United States on September 9, 2024 by jimeb

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