FAA-PMA Replacement Battery Packs
FAA-PMA Modification Kits
FAA-PMA Approved certified

FAA-PMA Approved

Part 145 FAA Repair Facility certified

Part 145 FAA Repair Facility

XL246-S Emergency Power Supply Replacement

XL246-S Emergency Power Supply Replacement batteries are FAA-PMA approved second-source solutions for Securaplane XL246-S power supplies. These replacement battery packs ensure reliable emergency lighting systems for corporate and commercial aircraft. Manufactured with over 50 years of aviation expertise, our replacement batteries meet rigorous FAA standards and offer fast turnaround times with rental options available for immediate AOG support.

Our Range of Products

FAA-PMA Replacement Battery Packs

FAA-PMA Replacement Battery Packs

  • FAA-PMA Approved Second Source
  • DC-9/DC-10/L-1011 Compatible
  • Rental Batteries Available
FAA-PMA Modification Kits

FAA-PMA Modification Kits

  • FAA-PMA Modification Kits
  • Part 145 Approved Facility
  • 100+ Years Combined Experience

Frequently Asked Questions

What is the XL246-S Emergency Power Supply Replacement?

FAA-PMA approved replacement battery pack for Securaplane XL246-S emergency power supplies used in aircraft emergency lighting systems for various corporate and commercial aircraft models.

Are these replacement batteries FAA approved?

What aircraft models are compatible with XL246-S replacements?

Do you offer rental batteries for immediate needs?

What is the turnaround time for battery replacement?

What battery brands are compatible with your replacements?

Do you provide technical support for installation?

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

Emergency power supply replacements for corporate jets including Falcon and Citation series, ensuring passenger safety with reliable emergency lighting systems.

Commercial Airlines

Commercial Airlines

FAA-approved battery replacements for DC-9, DC-10, and L-1011 commercial aircraft emergency lighting systems, maintaining compliance and safety.

Military Aircraft Operations

Military Aircraft Operations

Reliable emergency power supply solutions for military aviation applications requiring rapid deployment and mission-critical reliability standards.

Aircraft Maintenance & Repair

Aircraft Maintenance & Repair

Comprehensive battery replacement and modification services for MRO facilities, with Part 145 approved quality and fast turnaround support.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

FAA-PMA Replacement Battery Packs

XL246-A Emergency Power Supply Replacement

The XL246-A Emergency Power Supply Replacement offers FAA-PMA approved second-source battery packs specifically engineered for Securaplane XL246-A and XL246-S power supplies. These replacement solutions ensure reliable emergency lighting for critical aircraft operations including DC-9, DC-10, L-1011, and Falconjet aircraft. Backed by over 50 years of aviation battery expertise and 24/7 technical support.
Learn More
FAA-PMA Replacement Battery Packs

Aircraft Emergency Batteries | Critical Power Supply

Aircraft emergency batteries provide critical backup power for essential systems during main power failures. Our FAA-PMA approved battery packs and inserts ensure reliable emergency lighting, avionics, and safety systems operation. Compatible with SAFT, Marathon, and Varta systems across DC-9, DC-10, L-1011, Falcon, Cessna, and Citation aircraft. Backed by over 50 years of aviation battery expertise and 24/7 technical support.
Learn More
FAA-PMA Replacement Battery Packs

AMPS-2000A Emergency Power Supply Replacement

FAA-PMA approved replacement battery packs for AMPS-2000A emergency power supplies. Our second-source battery solutions are engineered for commercial and corporate aircraft including DC-9, DC-10, L-1011, Falcon, and Cessna models. Compatible with SAFT, Marathon, and Varta systems, these replacement packs deliver reliable emergency lighting performance with fast turnaround times and rental options available.
Learn More

Why Aviation Professionals Choose Ni-Cad Systems, Inc.

50+ Years Aviation Expertise

Over 100 years of combined engineering experience and 47,000+ units serviced. Our team includes FAA DER specialists and A&P mechanics delivering unmatched technical knowledge for aircraft battery systems.

Fast AOG Response & Rental Fleet

24/7 technical support with immediate rental batteries available to keep your aircraft operational. We understand downtime costs and provide fast turnaround times to minimize your ground time.

30+ FAA-PMA Approved Products

Comprehensive portfolio of FAA-PMA approved second-source batteries, modification kits, and power supplies. Part 145 approved facility ensuring every product meets rigorous aviation safety standards.

Need XL246-S Replacement Batteries? Get Expert Support Now

Contact our aviation battery specialists for technical guidance, pricing, and availability. Expect a response within 2 hours with solutions tailored to your aircraft requirements.

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