Marathon® Subzero®

MARATHON SUBZERO MEANS SOLUTIONS, NOT PROBLEMS.

GNB® Marathon® Subzero® batteries deliver premium, cost-efficient power and extended durability in cold storage applications. These types of environments (39ºF/4ºC and below) are known to negatively impact conventional batteries in both performance and lifespan. Engineered for superior capability in severe temperatures, the Marathon Subzero features Tensor® technology, which helps the battery achieve significantly longer run times* in the freezer. In addition, the battery features a low-resistance design to enable fast and opportunity charging. Marathon Subzero batteries are the optimal cold-storage solution to power your business forward.

 

*as compared to equivalent conventional lead-acid batteries

Features & Benefits

Material Handling Equipment
  1. COLD STORAGE? NO PROBLEM

    Using the GNB Driving Profile, and verified by real customers in the field, Marathon Subzero outperforms conventional batteries’ runtime by up to 53% at 9º F. One of Marathon Subzero’s greatest benefits is its increased runtime in cold storage. Customers will experience a higher volume of materials moved per hour (due to fewer battery changes), which in turn leads to higher productivity and lower total cost of ownership.

  2. MADE WITH TENSOR® TECHNOLOGY FOR AN ELEGANT AND POWERFUL SOLUTION.

    Originally designed for the rigors of deep sea work, Marathon Subzero is a military-grade battery engineered to handle the most severe applications in the harshest environments. The unique offering of Tensor technology allows for the negative grid material to be replaced with copper (as opposed to lead in conventional batteries), giving Marathon Subzero a significant advantage in conductivity. This benefit to resistance, along with the optimized positive plate, results in a powerful solution for the toughest problems.

  3. WORK HARD 24/7? NO PROBLEM

    Marathon Subzero supports multi-shift applications with fewer* or no battery changes required.

Material Handling Equipment
Material Handling Equipment

COLD STORAGE? NO PROBLEM

Using the GNB Driving Profile, and verified by real customers in the field, Marathon Subzero outperforms conventional batteries’ runtime by up to 53% at 9º F. One of Marathon Subzero’s greatest benefits is its increased runtime in cold storage. Customers will experience a higher volume of materials moved per hour (due to fewer battery changes), which in turn leads to higher productivity and lower total cost of ownership.

MADE WITH TENSOR® TECHNOLOGY FOR AN ELEGANT AND POWERFUL SOLUTION.

Originally designed for the rigors of deep sea work, Marathon Subzero is a military-grade battery engineered to handle the most severe applications in the harshest environments. The unique offering of Tensor technology allows for the negative grid material to be replaced with copper (as opposed to lead in conventional batteries), giving Marathon Subzero a significant advantage in conductivity. This benefit to resistance, along with the optimized positive plate, results in a powerful solution for the toughest problems.

WORK HARD 24/7? NO PROBLEM

Marathon Subzero supports multi-shift applications with fewer* or no battery changes required.

Technical Drawings

Marathon Subzero
What is Flooded Technology?

Flooded lead acid battery technology is the predominant, conventional-type battery where the electrolyte is free. Flooded battery technology is used in a wide variety of applications due to its tolera...