MARATHON – LOW-IMPEDANCE RECEPTACLE
MARATHON – LOW-IMPEDANCE RECEPTACLE (STUD TYPE)
MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)
Low-Impedance Aircraft Battery Receptacle
Marathon Aircraft Battery Receptacles
MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)
MARATHON – LOW-IMPEDANCE RECEPTACLE (STUD TYPE)
SAFT Aircraft Battery Receptacles
Low-Impedance Battery Receptacles
GE Aircraft Battery Receptacles
Varta Aircraft Battery Receptacles
FAA-PMA Replacement Battery Packs
MARATHON – MOD KIT – MA-5
Marathon nickel cadmium aircraft battery
MARATHON – 20-CELL MOD KIT – CA-103
FAA-PMA Approved certified

FAA-PMA Approved

FAA Part 145 Repair Station certified

FAA Part 145 Repair Station

Battery Receptacle Replacement for Marathon NiCad Aircraft

FAA-PMA approved battery receptacle replacements for Marathon NiCad aircraft batteries, manufactured by Ni-Cad Systems, Inc. Available in Butt Type and Stud Type configurations, these low-impedance receptacles are compatible with DC-9, DC-10, L-1011, Falcon Series, Cessna, and other aircraft platforms, serving corporate, airline, and military aviation.

Our Range of Products
MARATHON – LOW-IMPEDANCE RECEPTACLE

MARATHON – LOW-IMPEDANCE RECEPTACLE

  • FAA-PMA approved second source receptacle
  • Low-impedance design for Marathon batteries
  • 40+ years aircraft battery service experience
MARATHON – LOW-IMPEDANCE RECEPTACLE (STUD TYPE)

MARATHON – LOW-IMPEDANCE RECEPTACLE (STUD TYPE)

  • FAA-PMA approved second source receptacle
  • Stud Type mount for Marathon NiCad systems
  • Low-impedance design for optimal performance
MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)

MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)

  • FAA-PMA approved second source receptacle
  • Butt Type for Marathon NiCad batteries
  • 40+ years aviation battery servicing expertise
Low-Impedance Aircraft Battery Receptacle

Low-Impedance Aircraft Battery Receptacle

  • FAA-PMA approved second source receptacles
  • Butt Type and Stud Type variants available
  • Compatible with SAFT, Marathon, G.E., Varta
Marathon Aircraft Battery Receptacles

Marathon Aircraft Battery Receptacles

  • FAA-PMA approved second source receptacle
  • Low-impedance design for peak performance
  • Butt Type and Stud Type mounts available
MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)

MARATHON – LOW-IMPEDANCE RECEPTACLE (BUTT TYPE)

  • FAA-PMA approved second source receptacle
  • Butt Type configuration for Marathon batteries
  • FAA Part 145 approved manufacturing facility

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Frequently Asked Questions

What is an FAA-PMA approved battery receptacle?

An FAA-PMA (Parts Manufacturer Approval) approved battery receptacle is a replacement aviation component that the FAA has certified as an airworthy alternative to the original equipment. Ni-Cad Systems holds 30+ PMA approvals, meaning their Marathon NiCad receptacles meet the same safety and performance standards as OEM parts and are legally installable on certificated aircraft.

What is the difference between a Butt Type and Stud Type battery receptacle?

Which aircraft are compatible with these Marathon NiCad battery receptacles?

Are these receptacles a direct drop-in replacement for Marathon OEM receptacles?

What does 'low-impedance' mean for an aircraft battery receptacle?

Is AOG (Aircraft on Ground) support available for battery receptacle orders?

What facility standards does Ni-Cad Systems manufacture these receptacles under?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Commercial Airlines

Commercial Airlines

Supports airline fleet maintenance with FAA-PMA approved NiCad receptacles for DC-9, DC-10, and L-1011 aircraft.

Corporate Aviation

Corporate Aviation

Provides replacement receptacles for Falcon, Cessna, Citation, and Canadair CL600 corporate jet battery systems.

Military Aviation

Military Aviation

Supplies FAA-PMA approved NiCad battery receptacles for military aircraft battery system maintenance and overhaul.

MRO & Aviation Maintenance

MRO & Aviation Maintenance

Enables MRO operators to stock certified second-source receptacles with 24/7 AOG support and fast turnaround times.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

MARATHON – LOW-IMPEDANCE RECEPTACLE (STUD TYPE) | Marathon Aircraft Battery Receptacles

Marathon Aircraft Battery Receptacles

Marathon Aircraft Battery Receptacles from Ni-Cad Systems are FAA-PMA approved second-source components designed for optimal electrical performance in aviation battery systems. These low-impedance receptacles are available in both Stud Type and Butt Type configurations, ensuring compatibility with Marathon nickel cadmium batteries across corporate, airline, and military aircraft applications. Manufactured in an FAA Part 145 approved facility with over 47 years of specialized experience.
MARATHON – ELECTRONIC BATTERY – 9913-1 | Marathon Nicad Batteries

Marathon Nicad Batteries

Browse our complete line of Marathon Nicad Batteries and related components. Ni-Cad Systems offers FAA-PMA approved second-source battery packs, low-impedance receptacles, modification kits, and temperature sensors. With over 50 years of aviation battery expertise and 47,000+ units serviced, we deliver quality products with fast turnaround times and 24/7 AOG technical support.
SAFT Aircraft Battery Receptacles | Battery Receptacle Replacement for SAFT NiCad Aircraft

Battery Receptacle Replacement for SAFT NiCad Aircraft

FAA-PMA approved low-impedance battery receptacles designed as second-source replacements for SAFT NiCad aircraft battery systems. Compatible with SAFT, Marathon, G.E., and Varta batteries, available in Butt Type and Stud Type configurations. Manufactured by Ni-Cad Systems, Inc. in a Part 145 FAA approved facility with over 50 years of aviation battery expertise.

Why Corporate, Airline & Military Aviation Teams Choose Ni-Cad Systems, Inc.

30+ FAA-PMA Approvals

Every receptacle is an FAA-PMA approved second source, manufactured in our Part 145 approved facility — ensuring full regulatory compliance for your fleet.

50+ Years of Aviation Expertise

Founded in 1974, Ni-Cad Systems brings over 100 years of combined engineering experience and 47,000+ units serviced to every product we manufacture.

24/7 AOG Support & Fast Turnaround

Round-the-clock AOG technical support and a rental battery program keep your aircraft operational while your components are sourced or serviced.

Get a Quote on Marathon NiCad Battery Receptacles

Submit your inquiry and our team will respond promptly with pricing, compatibility guidance, and AOG support options.

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