BT78P51 Battery Replacement
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Showing 12 of 15
Showing 12 of 15
Please select the relevant vehicle below.
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What Our Experts Are Saying
With high cold cranking amps, this battery delivers serious starting power. The Duracell Ultra Gold Car Battery Group 34 | 800CCA delivers strong cranking power and trusted durability—ideal for year-round reliability in your car, truck, or SUV.
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Brand:
Duracell Ultra -
Format:
BCI Group 34 -
Cold Cranking Amps:
800 -
Terminal Type:
SAE, Automotive Post
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What Our Experts Are Saying
Trust us, this one delivers. Get reliable starting power with the Duracell Ultra Group 78 flooded car battery. With 700CCA, this dependable battery is engineered to perform in all weather from America’s most trusted brand.
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Brand:
Duracell Ultra -
Format:
BCI Group 78 -
Cold Cranking Amps:
700 -
Terminal Type:
M6 Side Insert, C, Insert Terminal
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What Our Experts Are Saying
Starts up strong, keeps going strong. The Duracell Ultra Car Battery Group 34 | 700CCA provides reliable starting power and trusted performance in all weather—perfect for cars and trucks with everyday driving needs.
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Brand:
Duracell Ultra -
Format:
BCI Group 34 -
Cold Cranking Amps:
700 -
Terminal Type:
SAE, Automotive Post
Longer Lasting
Longer Lasting
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What Our Experts Are Saying
Need something reliable? The Duracell Platinum AGM Car Battery Group 34 | 750CCA delivers advanced absorbed glass mat performance, strong cranking power, and deep cycling durability—perfect for today’s electronics-heavy vehicles.
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Brand:
Duracell Ultra -
Format:
BCI Group 34 -
Cold Cranking Amps:
750 -
Terminal Type:
SAE, Automotive Post
High Performance
High Performance
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What Our Experts Are Saying
Trust us, this one delivers. If your car keeps giving you trouble starting, the Optima Red Top is worth it. It’s got high cold cranking amps, so it fires up even in the cold. Plus, it’s maintenance-free — just drop it in and forget about it.
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Brand:
Optima -
Format:
BCI Group 34 -
Cold Cranking Amps:
800 -
Terminal Type:
SAE, Automotive Post
High Performance
High Performance
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What Our Experts Are Saying
Maximize your startup power with the ability to connect additional accessories with the dual terminals. X2Power’s industry-leading Peak Cranking Amps (PCA) and high Reserve Capacity provide the ultimate power to handle the heaviest demands.
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Brand:
X2Power -
Format:
BCI Group 34/78 -
Cold Cranking Amps:
850 -
Terminal Type:
SAE, Automotive Post
High Performance
High Performance
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What Our Experts Are Saying
Your battery faces its toughest challenge in the first 5 seconds of ignition. X2Power Ultimate AGM batteries feature premium Peak Cranking Amps (PCA), ensuring your high-tech vehicle gets the elite, high-end energy force it takes to start.
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Brand:
X2Power -
Format:
BCI Group 34 -
Cold Cranking Amps:
850 -
Terminal Type:
SAE, Automotive Post
High Performance
High Performance
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What Our Experts Are Saying
You’ll notice the high cold cranking amps the second you start it up. Get powerful, reliable starts every time with the Optima Red Top 800CCA AGM car battery, built for group size 34/78 vehicles with dual terminals and rugged SPIRALCELL technology.
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Brand:
Optima -
Format:
BCI Group 34/78 -
Cold Cranking Amps:
800 -
Terminal Type:
SAE, Automotive Post
High Performance
High Performance
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What Our Experts Are Saying
The first 5 seconds of ignition are the most demanding for modern vehicles. Ensure a flawless start with X2Power Ultimate AGM batteries, featuring industry-leading Peak Cranking Amps (PCA) to provide the ultimate high-end energy force.
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Brand:
X2Power -
Format:
BCI Group 78 -
Cold Cranking Amps:
850 -
Terminal Type:
M6 Side Insert, C, Insert Terminal
