12V EFB Battery

It significantly improves charge acceptance and cycle life, providing robust starting power and supporting essential features like cruise control, lane assist, infotainment systems, and heated seats. This battery boasts a 4-year warranty and is built with a reinforced retainer and thicker full-frame positive grid to resist corrosion, extending its lifespan even in extreme weather conditions. Advanced technologies like SureLife Graphite Technology enhance dynamic charge acceptance for faster recharging, while LifeGrid Technology ensures maintenance-free performance with consistent power delivery. The ErgoLock Manifold Cover offers improved venting and superior leak resistance, and the ErgoLock Handle provides a secure, ergonomic grip capable of carrying three times the battery weight. Constructed for greater vibration resistance and enhanced durability, this battery offers reliable starting power with no seasonal maintenance required. It has an Amp Hour Capacity at 20 Hours of 85 AH, BCI Group Size of 94R, 800 Cold Cranking Amperage, 1000 Cranking Amperage, and 150 minutes of Reserve Capacity at a 25 Amp Load. The terminal type is Top Post - SAE - A, and the voltage is 12 VDC. One customer reported using this battery to replace the original EFB battery in a 2023 Frontier Pro4X, noting that while application guides often suggest AGM for such vehicles, the OEM EFB lasted three years, aligning with their expected battery life. This suggests the DieHard EFB is a suitable replacement for vehicles originally equipped with EFB batteries, offering reliable performance and longevity.