GNB Marathon FPX premium flat plate motive power batteries are designed to deliver premium, cost-efficient power and extended durability with the highest flat plate cycle performance (1600) warranty in the industry.
Industry-leading flat plate cycle performance (1600 or 5 years) extended warranty delivers up to three additional months of usage*.
Investments in process enhancements and improved grid design, combined with the most durable paste in the industry, result in superior flat plate product.
Up to 10% more active material increases paste weight reducing stress during discharge and providing superior performance.