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Part 145 FAA Approved
Comprehensive aircraft power supply systems including FAA-PMA approved replacement battery packs, temperature sensors, modification kits, and low-impedance receptacles. Engineered for corporate, airline, and military aviation with full compatibility across SAFT, Marathon, Varta, and G.E. battery systems. Backed by 50+ years of aviation power expertise and 24/7 AOG technical support.
Talk to our experts for custom solutions and tailored guidance.
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What is the standard electrical power system for aircraft?
Aircraft typically use 28V DC or 115V 400Hz AC power systems, with nickel-cadmium or lead-acid batteries providing emergency backup power for critical avionics and lighting systems.
Are your replacement battery packs compatible with OEM systems?
What is the typical turnaround time for battery servicing?
Do you provide 24/7 support for AOG situations?
What aircraft types are your products compatible with?
Can you test and certify the capacity of existing batteries?
What certifications do your aircraft power supply components hold?
Talk to our experts for custom solutions and tailored guidance.

FAA-PMA approved battery systems and power supplies for business jets and executive aircraft including Cessna, Falcon, and Citation models.

Replacement battery packs and emergency power systems for commercial aircraft fleets including DC-9, DC-10, L-1011, and MD-11 aircraft.

High-reliability aviation battery systems and temperature sensors for defense and military aviation applications with 24/7 AOG support.

Comprehensive battery testing, capacity evaluation, and replacement components for aircraft maintenance, repair, and overhaul facilities.
Talk to our experts for custom solutions and tailored guidance.



Over 47,000 units serviced since 1974 with 100+ years combined engineering experience and 30+ FAA-PMA approvals for second-source components.
Round-the-clock emergency support with fast turnaround service and rental batteries available to keep your aircraft operational without delays.
Comprehensive range of FAA-PMA approved replacement packs, sensors, receptacles, and modification kits compatible with SAFT, Marathon, Varta, and G.E. systems.
Request a quote or technical consultation for your aircraft battery needs. Our aviation power specialists respond within 24 hours with customized solutions.
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
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