10 Best AGM Batteries for Diesel Pickup Trucks

    12-Volt Cells That Lead the Power Charge

    Cranking over the high-compression mass of a diesel engine takes a lot of stored energy to accomplish. This is why diesel trucks use two high-cranking-amp batteries to get the pistons pumping.

    Most trucks rely on two lead-acid batteries to do the cranking. When in good condition, this type of battery does an excellent job. But, there also are a number of drawbacks to using this type of cell. It doesn't perform well in very cold conditions, heat and vibration tend to degrade storage ability, repeated power drains (i.e. dead battery) shorten its lifespan, as does acid corrosion. For these reasons, many people like to upgrade to AGM batteries.

    First developed for military use, Absorbed Glass Mat batteries are much more tolerant of extreme-temperature conditions and vibration than traditional lead-acid batteries. This is due to their very tight internal mat structure. The design provides low internal resistance, which can deliver a lot of amperage for demanding electrical systems and provide high CCA (cold cranking amps) for cold-temperature starts. The batteries can be discharged further without harm and recover faster. AGM cells can sit for extended periods without a need for any type of maintenance charge. The internal structure and spill-proof design also allows them to be mounted in any position (sideways, vertical, horizontal, etc. ). There is also no more worry or problem with battery acid causing damage to paint or components. Another plus, AGM batteries on average weigh less than conventional cells. All of these factors make them ideal power sources for diesel pickup trucks.

    We've put together a list (not in any specific order) of what we think are the 10 Best AGM batteries for diesel pickup trucks on the market today. Any of these choices could be the best addition to your diesel truck.

    ACDelco Gold

    ACDelco's Gold (Professional) Automotive AGM Batteries offer consumers maintenance-free Absorbed Glass Mat technology that requires no water, and will not leak or spill. The battery's pressurized valve system is engineered for safety, long life, reduced acid damage and preventing dry-out. The use of high-density plate oxide helps the cell provide maximum power-per-pound. Heavy top lead and large through-partition connections increase power output, durability, vibration-resistance and battery life.

    AutoCraft Platinum

    The AutoCraft Platinum AGM has as much as double the lifespan of a standard lead-acid battery. It is designed for vehicles that have high electrical demands or accessories. The non-spillable design allows for installation in any location. High-temperature performance, reliable starting power in cold conditions and a high level of vibration resistance are benefits of the battery's robust design. The PowerFrame positive-grid technology virtually eliminates premature failure, while making it more durable and corrosion-resistant for superior starting performance.

    Duracell Platinum

    Designed for more efficient recharging, Duracell's Platinum AGM batteries recover faster than conventional lead-acid units, to deliver accessory power longer. The advanced AGM technology provides twice the durability, dependability, and cycle life with 20 times the vibration resistance of conventional batteries. Each cell features superior electrolyte absorption, shock-absorbing material, and optimized power flow to provide reliable cranking performance.

    Exide Edge

    The Exide Edge Automotive AGM battery is developed to provide maximum energy capacity. It has a flat-plate design that contains six sets of plates, with glass mat separators arranged in a straight line inside the battery. These rows allow the use of the total volume, providing greater energy capacity (17-times more). The SureLife Graphite Technology used in the battery provides faster recharges and retains initial capacity longer for lasting energy.

    Interstate Batteries MTZ

    Interstate Batteries MTZ AGM batteries use Pure Matrix to feed the needs of powerful engines and accessory-laden vehicles. Pure Matrix is non-alloy lead combined with the most efficient plate design in the industry to provide deeper cycles, rapid recharges, and superior cycle life. The design also helps to give 3 times longer service life than conventional batteries and 2 times longer than alloyed lead AGM batteries. The MTZ is more efficient at extreme cold temperatures, delivering 10 percent more power at negative 20-degrees Fahrenheit.

    Optima Batteries Yellowtop

    The high-performance Yellowtop AGM battery from Optima Batteries is a dual-purpose battery that provides premium cranking power along with impressive cycling capability, which make it ideal for modern accessory-laden vehicles. With a low internal resistance, the battery provides consistent power output and faster recharges. It also has 15 times more vibration resistance than a conventional battery along with 3 times longer life. The spill-proof, maintenance-free battery can be mounted in any position.

    Odyssey Battery Extreme Series

    The flat-plate design of the Odyssey Extreme Series AGM battery is made using 99 percent pure lead, no lead alloy like conventional batteries. This allows the plates to be made thinner, which in turn creates a larger total surface area of the cell, making it possible to fit more plates and increase power. Even at very low temperatures, the Extreme Series provides enormous cranking power and deep-cycle reserve power that is double to triple that of equally sized conventional batteries.

    NorthStar Elite Series

    The Elite Series AGM Batteries from NorthStar provides high cranking amps and high reserve capacity all in one. By using more active material and increased compression, NorthStar is able to achieve greater surface area for more plate capacity. The electrochemistry of the 99.9 percent pure lead used in the batteries increases temperature and corrosion resistance, while reducing component aging. Elite Series have an extremely high recharge efficiency, even after a deep discharge.

    X2Power Premium

    Using pure lead technology, the X2Power Premium AGM Battery is able to deliver the performance of two batteries in one: starting and deep cycle. The pure lead is great for fast recharges and ideal for extended usage and seasonal storage. Low internal resistance provides a very high discharge and recharge rate. The spill-proof, maintenance free AGM is 28 times more vibration resistant than a conventional battery.

    DieHard Advanced Gold

    DieHard's Advanced Gold AGM batteries are built with an enhanced electronic suspension designed to absorb more electrolyte and protect internal components for more power, and a longer lifespan. The flat-plate AGM construction makes the best use of internal space for more power and 20 times more vibration protection. It also doubles the cycle life with faster recharging power. The spill-proof design provides added protection to vital electrical components and vehicle panels.

    Related Articles