MARATHON – ELECTRONIC BATTERY – 9913-1
MARATHON – 20-CELL MOD KIT – CA-103
MARATHON – MOD KIT – MA-5
MARATHON – LOW-IMPEDANCE RECEPTACLE
MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)
MARATHON – LOW-IMPEDANCE RECEPTACLE (STUD TYPE)
Low-Impedance Battery Receptacles
FAA-PMA Replacement Battery Packs
FAA-PMA Modification Kits
FAA-PMA certified

FAA-PMA Approved

FAA Part 145 Approved Facility certified

FAA Part 145 Approved Facility

Marathon Battery Pricing

Browse our comprehensive selection of Marathon battery products, including FAA-PMA approved replacement battery packs, low-impedance receptacles, and modification kits. Engineered for corporate, airline, and military aircraft applications with proven reliability and 24/7 technical support. Manufactured by a Part 145 FAA approved facility with over 50 years of aviation battery expertise.

Our Range of Products
MARATHON – ELECTRONIC BATTERY – 9913-1

MARATHON – ELECTRONIC BATTERY – 9913-1

  • FAA-PMA Approved Second Source
  • 47,000+ Units Serviced Since 1974
  • Rental Batteries Available
MARATHON – 20-CELL MOD KIT – CA-103

MARATHON – 20-CELL MOD KIT – CA-103

  • FAA-PMA Approved
  • 20-Cell Configuration
  • Rental Batteries Available
MARATHON – MOD KIT – MA-5

MARATHON – MOD KIT – MA-5

  • FAA-PMA Approved
  • 40+ Years Experience
  • DER Support Available
MARATHON – LOW-IMPEDANCE RECEPTACLE

MARATHON – LOW-IMPEDANCE RECEPTACLE

  • FAA-PMA Approved
  • Low-Impedance Design
  • 40+ Years Experience
MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)

MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)

  • FAA-PMA Approved
  • Low-Impedance Design
  • 40+ Years Experience
MARATHON – LOW-IMPEDANCE RECEPTACLE (STUD TYPE)

MARATHON – LOW-IMPEDANCE RECEPTACLE (STUD TYPE)

  • FAA-PMA Approved
  • Low-Impedance Design
  • 47+ Years Experience

Showing 1 to 6 of 9 results

Frequently Asked Questions

How do I get a price quote for Marathon battery products?

Pricing is available on request. Contact the sales team by phone at +1 510 785-9391 or by email at Sales@NiCadSystems.com with your specific requirements, and you will receive a detailed quote for replacement packs, receptacles, or modification kits.

Are the Marathon battery products sold here FAA-PMA approved?

What types of Marathon battery products are available?

Which aircraft are compatible with these Marathon battery products?

Is emergency AOG support available for Marathon battery orders?

Do you offer volume or fleet pricing on Marathon battery orders?

What is the typical lead time for Marathon battery products, and are rentals available?

What level of experience and credentials does Ni-Cad Systems have with Marathon battery products?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Corporate Aviation

Corporate Aviation

Marathon battery systems power business jets with reliable starting and emergency backup power for critical avionics.

Airline Operations

Airline Operations

FAA-PMA approved Marathon batteries provide dependable power for commercial aircraft fleets with proven reliability.

Military Aircraft

Military Aircraft

Marathon battery products meet demanding military specifications for defense aircraft requiring mission-critical power systems.

Aircraft Maintenance

Aircraft Maintenance

MRO facilities rely on Marathon battery solutions for replacement, modification, and emergency power supply applications.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

MARATHON – ELECTRONIC BATTERY – 9913-1 | Marathon Batteries

Marathon Batteries

Marathon battery products, including FAA-PMA approved replacement battery packs, low-impedance receptacles, and modification kits for aviation applications. Designed for corporate, airline, and military aircraft with nickel cadmium technology. Backed by over 47 years of aircraft battery servicing expertise and 24/7 technical support.
MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE) | Marathon Aircraft Batteries

Marathon Aircraft Batteries

Marathon Aircraft Batteries by Ni-Cad Systems offer FAA-PMA approved replacement battery packs, modification kits, and low-impedance receptacles for nickel-cadmium aviation battery systems. These products serve corporate, airline, and military aircraft with fast turnaround times, 24/7 AOG support, and over 47 years of manufacturing excellence. Designed for optimal performance and reliability in demanding aviation applications.
MARATHON – ELECTRONIC BATTERY – 9913-1 | GNB Marathon Industrial Batteries

GNB Marathon Industrial Batteries

GNB Marathon Industrial Batteries represent a comprehensive range of FAA-PMA approved aviation battery components, including replacement battery packs, modification kits, low-impedance receptacles, and temperature sensors. Engineered for corporate, airline, and military aircraft applications, these batteries deliver reliable power and safety. Backed by over 47 years of aviation battery expertise and 24/7 technical support.

Why Aviation Professionals Choose Ni-Cad Systems, Inc.

50+ Years Aviation Excellence

FAA Part 145 approved facility with over 47,000 units serviced since 1974. FAA-PMA approvals for Marathon battery products ensure quality and reliability.

24/7 AOG Technical Support

Expert support available around the clock at +1 510 501-9391. Fast turnaround times with rental batteries available to minimize aircraft downtime.

Comprehensive Product Portfolio

Complete range of Marathon battery solutions including replacement packs, low-impedance receptacles, and modification kits. Over 100 years combined engineering experience.

Request Pricing for Marathon Battery Products Today

Get competitive quotes on FAA-PMA approved Marathon batteries. Our experts respond quickly with detailed pricing and technical specifications.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 510 785 9391 You can also send us a quick email at Sandrues@aol.com