Ignitions and Electrical› Charging Systems

Optima

AGM Battery

$279.99

SKU: REDTOP 35

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

Beginner — under 30 min

Description

The Optima REDTOP 35 is a high-performance Absorbed Glass Mat (AGM) battery engineered for demanding starting applications. It delivers superior power and exceptional resistance to the extreme conditions that frequently cause conventional batteries to fail. This makes it the ideal choice for vehicles requiring a reliable starting-only power source, including sports and luxury cars, SUVs, trucks, hot rods, and off-road vehicles. Its virtually spill-proof nature and the ability to be mounted in almost any position provide installation flexibility. The Optima REDTOP 35 is also maintenance-free and capable of faster recharging. Key specifications include a 12V nominal voltage, a 44Ah 20-hour rated capacity, and 910 Cold Cranking Amps at 32°F (720 CCA at 0°F). It offers 90 minutes of discharge at a 25-amp load and measures 10.31" x 6.81" x 7.63" with a weight of 33 lbs.

MIA's Description

The Optima REDTOP 35 is a high-performance Absorbed Glass Mat (AGM) battery designed for ultimate starting needs. It provides high power delivery and resistance to extreme conditions that often lead to common battery failures.

This battery is ideal for sports cars, luxury cars, SUVs, trucks, hot rods, and off-road vehicles, offering a leak-proof, starting-only solution. The REDTOP® is built to outperform and outlast traditional batteries in demanding cranking applications.

Fitment

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Specifications

BrandOptima
Part NumberREDTOP 35
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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