GNB Marathon FT Bloc

Alpine Power Systems' experienced technical support & sales team is here to assist your needs:

GNB Marathon® FT Valve Regulated Lead Acid batteries are the industry-proven power solution to a variety of telecommunications and electric utility applications. Superior design principles have been applied across a wide capacity range to assure a combination of long life, solid discharge performance and scalability to almost any power need.

GNB Marathon FT Bloc Batteries have been discontinued. Please call us at 877-993-8855 or email us at for consultation and pricing on options that have replaced the GNB Marathon FT Bloc Batteries.

Design life in years: 10 @ 25°C
Nominal capacity: 86 – 180 Ah @ 25°C
Grid plate
Block battery
Valve regulated lead-acid batteries
Maintenance-free (no topping-up)

  • Marathon® FT batteries are excellent AGM power packages offering a simplified modular power concept
  • Designed in accordance with IEC 60896-21/-22
  • Flame-retardant reinforced container and cover compliant with UL 94 V-0
  • Central degassing
  • EUROBAT Classification: Long Life

Additional Details


  • CATV & Broadband
  • Emergency Lighting
  • Security & Alarms
  • Utilities & Switchgear


  • AGM (VRLA)



Downloads & Documentation

See below for documentation relating to this product line that is available to download. To download this documentation, please click on the desired document you’d like to download and fill out the required form information fields. You will be able to view and download the documents upon completion of the download form.

  • GNB Marathon Brochure
  • GNB Marathon IO Manual
  • GNB Marathon Overview
  • GNB Marathon Specs