1990 Porsche 928 Batteries

DieHard Gold batteries are engineered for maximum starting power in any climate. That means you can relax knowing you’ll get your car started, even on the coldest or hottest of days. DieHard Gold automotive batteries meet or exceed the manufacturers power (CCA) and reserve capacity requirements for your vehicle, ensuring you get the power you need for a quick start every time. DieHard Gold batteries are engineered with Stamped Grid technology, which is a stronger and more durable positive grid. If you are looking for more power, upgrade to the DieHard Platinum. Don’t want to bother with installing your new DieHard battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.

Product Features:

• UL validated. Contributes to a Circular Economy. DieHard Platinum AGM, Platinum, Gold Batteries contain a minimum of 94% post-consumer recycled polypropylene and lead content using a closed-cycle mass balance system.
• Made for conventional vehicles with low electrical demands and accessories.
• Maximum starting power and reliability with increased battery lifespan.
• Exceeds the vehicle manufacturer’s battery starting and reserve capacity power requirements.
• Maintenance free for maximum convenience.
• Constructed with stamped grid technology for 3X more corrosion resistance, increased durability and full grid utilization for 60% more electrical flow compared to other grid designs.
• Our stamped grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods.
• Our Stamped Grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods
• For vehicles with increased electrical load, upgrade to a DieHard Platinum AGM Battery!

DieHard Platinum AGM (Absorbent Glass Mat) batteries are specifically designed for today’s power hungry vehicles. DieHard Platinum AGM batteries are engineered to provide up to 2x the life vs. a standard flooded battery. This battery is ideal for vehicles with start-stop technology or high demand electrical accessories (back up cameras, heated seats, navigation, plug-in accessories) which put a heavier load on the battery. DieHard Platinum AGM batteries are engineered with Stamped Grid technology, which features a stronger and more durable positive and negative grid design. Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.

Product Features:

• UL validated. Contributes to a Circular Economy. DieHard AGM Batteries contain a minimum of 94% post-consumer recycled polypropylene and lead content using a closed-cycle mass balance system.
• AGM technology supports high power demands and accessories or newer vehicles with start-stop technology.
• Up to 2X longer lifespan compared to standard flooded batteries.
• Exceptional performance in high temperature climates.
• Superior starting power in cold weather conditions.
• Exceeds the vehicle manufacturer’s battery starting and reserve capacity power requirements with added AGM technology.
• Maintenance free with a non-spillable design allows for installation in any location, including inside passenger compartment.
• Higher level of vibration resistance compared to standard flooded batteries.
• Constructed with stamped grid technology for 3X more corrosion resistance, increased durability and full grid utilization for 60% more electrical flow compared to other grid designs.
• Our stamped grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods.
• Our Stamped Grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods

The OPTIMA YELLOWTOP high-performance AGM battery is the ULTIMATE POWER SOURCE and one of the few true dual-purpose automotive batteries available. With premium cranking power and impressive cycling capability, this heavy-duty battery is ideal for trucks with winches, vehicles with high-demand electronics and audio systems, commercial vehicles and heavy equipment. Don’t want to bother with installing your new OPTIMA battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including car batteries. Be sure to check out the following:

Product Features:

• 99.99% pure lead, highly compressed radial grid plates make the battery virtually immune to vibration and corrosion.
• Proprietary AGM flat-plate technology features ultra-pure glass matt fiber separators between each highly compressed plate. The result is an increase in plate count and surface area maximizing power and significantly extending the life of the battery.
• Up to 3 times longer life vs. standard flooded batteries
• 15x the vibration resistance of a standard flooded battery
• Completely non-spillable, mountable in many positions
• Maintenance free for maximum convenience
• Faster recharging capabilities