Gill (Teledyne) lead-acid battery
Securaplane XL246-A Aircraft Battery Replacement
FAA-PMA Replacement Battery Packs
Aircraft Battery Replacement for BAe 146 & Hawker
AMPS-2000 Emergency Power Supply Replacement
Saab 340 Aircraft Battery Replacement (P/N 3340D)
Avtech Aircraft Battery Replacement
XL246-S Emergency Power Supply Replacement Battery
AMPS-500 Emergency Power Supply Replacement
URDC AMPS-2000A Emergency Power Supply Replacement
AMPS-2000A Emergency Power Supply Replacement
AMPS-500 Emergency Power Supply Replacement
FAA-PMA Modification Kits
Emergency Power Supply Replacement for L-1011 (EMBS141-1)
AMPS-2000 Emergency Power Supply Replacement
Emergency Power Supply Replacement for Falcon Aircraft (C734-01-030)
Emergency Power Supply Replacement for DC-10 (EMBS139-1 Equivalent)
XL246-A Emergency Power Supply Replacement Battery
URDC AMPS-500 Emergency Power Supply Replacement
Main Aircraft Battery Replacement for DC-9
Replacement Battery for Securaplane XL246-S
URDC AMPS-2000 Emergency Power Supply Replacement
XL246-A Emergency Power Supply Replacement Battery
XL246-S Emergency Power Supply Replacement Battery
Emergency Power Supply Replacement for DC-9
Low-Impedance Battery Receptacles
GE Aircraft Battery Receptacles
Platinum Temperature Sensor DH125-800
Temperature Sensor Element for Saab 340
Aircraft Battery Replacement for Hawker Series up to 800A
FAA-PMA Approved certified

FAA-PMA Approved

FAA Part 145 Repair Station certified

FAA Part 145 Repair Station

Gill Aircraft Batteries Complete Catalog

The Gill Aircraft Batteries Complete Catalog, serviced and supplied by Ni-Cad Systems, Inc., covers FAA-PMA approved replacement battery packs, emergency power supplies, low-impedance receptacles, modification kits, and temperature sensors for corporate, airline, and military aircraft. Products support nickel-cadmium and lead-acid chemistries across DC-9, DC-10, L-1011, Falcon, Cessna, Citation, Hawker, Saab, and more.

Our Range of Products

Gill (Teledyne) lead-acid battery

Gill (Teledyne) lead-acid battery

  • Lead-acid battery for corporate aircraft
  • FAA Part 145 approved servicing facility
  • Fast turnaround with 24/7 AOG support
Securaplane XL246-A Aircraft Battery Replacement

Securaplane XL246-A Aircraft Battery Replacement

  • FAA-PMA approved second source pack
  • Broad fleet compatibility: DC to Citation
  • Fast turnaround with rental batteries
FAA-PMA Replacement Battery Packs

FAA-PMA Replacement Battery Packs

  • FAA-PMA approved multi-platform replacements
  • Covers DC-9, DC-10, L-1011 & Falcon series
  • Replaces SAFT, Marathon, Varta & Concorde
Aircraft Battery Replacement for BAe 146 & Hawker

Aircraft Battery Replacement for BAe 146 & Hawker

  • FAA-PMA approved for BAe 146 & Hawker
  • Services any Ni-Cad or lead-acid battery
  • Rental units for immediate AOG coverage
AMPS-2000 Emergency Power Supply Replacement

AMPS-2000 Emergency Power Supply Replacement

  • Replaces AMPS500, AMPS2000 & AMPS2000A
  • Compatible with 15+ aircraft platforms
  • FAA-PMA approved emergency power supply
Saab 340 Aircraft Battery Replacement (P/N 3340D)

Saab 340 Aircraft Battery Replacement (P/N 3340D)

  • FAA-PMA approved Saab 340 replacement pack
  • 24/7 AOG technical support available
  • 47+ years of battery service experience

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Frequently Asked Questions

What is a Gill battery?

A Gill battery, produced by Gill (Teledyne), is a lead-acid aircraft battery widely used in corporate, airline, and military aviation. These batteries are known for reliable power delivery in aircraft main and emergency power systems. Ni-Cad Systems services Gill lead-acid batteries through its FAA Part 145 approved repair facility, offering capacity testing and deep-cycling services.

What types of aircraft are compatible with Gill aircraft batteries?

Are Ni-Cad Systems replacement batteries FAA approved?

What is the difference between nickel-cadmium and lead-acid aircraft batteries?

Can I rent an aircraft battery while mine is being serviced?

What battery services does Ni-Cad Systems provide?

Which OEM battery brands can Ni-Cad Systems replace or service?

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

FAA-PMA approved battery replacements and EPS units for business jets including Cessna, Citation, Falcon, and Canadair aircraft.

Airline Operations

Airline Operations

Main and emergency battery replacements for commercial airliners including DC-9, DC-10, L-1011, and wide-body aircraft fleets.

Military Aviation

Military Aviation

Ruggged NiCd and lead-acid battery packs and emergency power supplies for military aircraft battery replacement and servicing needs.

MRO & Repair Facilities

MRO & Repair Facilities

Capacity testing, deep-cycling, receptacle replacements, and modification kits for aviation MRO shops and FAA repair stations.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

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

30+ FAA-PMA Approvals

With over 30 FAA-PMA approved second-source products, we deliver regulatory-compliant battery packs, receptacles, and sensors you can trust in the air.

50 Years of Aviation Battery Expertise

Founded in 1974, our team brings over 100 years of combined engineering experience and has serviced more than 47,000 aircraft battery units.

24/7 AOG Support & Fast Turnarounds

Rental batteries keep your aircraft operational while we service yours. Round-the-clock AOG technical support ensures you're never grounded for long.

Request a Quote or Get AOG Support Today

Submit your inquiry and our team will respond promptly with pricing, availability, and technical guidance for your specific aircraft battery needs.

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