BCI Group Size 8D Batteries at Batteries Plus
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Showing 11 of 452
What Our Experts Are Saying
The Duracell Ultra SLI8DAFT is a high-performance 12V flooded lead-acid battery engineered for heavy-duty applications, delivering exceptional starting power and durability.
What Our Experts Are Saying
The Duracell Ultra SLI8DB is a robust 12V flooded lead-acid battery engineered for heavy-duty applications, delivering reliable starting power and durability.
What Our Experts Are Saying
The X2Power AGM SLI8DAGMDP is a premium 12V heavy-duty battery engineered for exceptional starting power and durability in commercial vehicles and equipment.
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What Our Experts Are Saying
The Xtreme AGM battery is the perfect match for heavy bikes or utility vehicles (like side-by-sides) loaded with extra accessories like winches, lighting, and sound systems.
What Our Experts Are Saying
Log in to take advantage of business account benefits. Volume discounts are available, contact your store for details.
What Our Experts Are Saying
Need to get a lot? We've got you covered. Volume discounts are available for this item. See store for details.
What Our Experts Are Saying
Get long-lasting 80Ah power for mobility and backup needs—this spill-proof, maintenance-free battery delivers reliable performance with less hassle.
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What Our Experts Are Saying
A reliable and powerful AGM battery to keep you out riding all day long.
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For Professionals - by Joe Weber - updated on 1/5/2026
Downtime costs money. Our Fleet Manager’s Guide to Commercial SLI Batteries covers the essentials: Flooded vs. AGM, cold weather tips, and maintenance hacks to extend service life and lower TCO. Stop buying the wrong batteries for your heavy-duty rigs.