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Ignitions and Electrical› Charging Systems

Duracell Ultra

AGM Battery

$259.99 $245.99 Save $14.00

SKU: SLI48AGM

In Stock
In Stock
Ships by Aug 4
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Duracell Ultra SLI48AGM is a premium, maintenance-free AGM battery engineered to deliver robust performance for cars, trucks, and SUVs. With 760 cold cranking amps (CCA), it ensures strong and reliable starts even in extreme temperatures, while its Platinum AGM technology offers superior spill-proof and vibration-resistant characteristics for enhanced durability. This dual-purpose battery is built for both dependable starting power and extended accessory use, boasting a 120-minute reserve capacity that provides added reliability for vehicles with higher electrical demands or advanced onboard systems. Professional installation is available in as little as 20 minutes for most vehicles. The Duracell Ultra SLI48AGM comes backed by a 48-month free replacement limited warranty, offering long-term confidence and peace of mind.

MIA's Description

The Duracell Ultra SLI48AGM is a premium AGM battery designed for auto and light truck applications. It provides 760 cold cranking amps (CCA) for reliable starts, especially in extreme temperatures. This battery features Platinum AGM technology for spill-proof and vibration-resistant performance, along with enhanced deep-cycle recovery and 120-minute reserve capacity.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandDuracell Ultra
Part NumberSLI48AGM
CategoryIgnitions and Electrical

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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