Gill (Teledyne) lead-acid battery
FAA Part 145 Approved certified

FAA Part 145 Approved

FAA-PMA Approved certified

FAA-PMA Approved

Gill G-25 Aircraft Battery 12V Dry Charged

The Gill G-25 Aircraft Battery 12V Dry Charged is a lead-acid replacement battery designed for general aviation aircraft including Cessna models and business jets. Serviced by Ni-Cad Systems, Inc. at their FAA Part 145 approved facility, this battery supports corporate, airline, and military aviation applications with reliable performance and fast turnaround service.

Our Range of Products

Gill (Teledyne) lead-acid battery

Gill (Teledyne) lead-acid battery

  • FAA Part 145 certified repair facility
  • 24/7 AOG technical support hotline
  • 47+ years aviation battery expertise

Frequently Asked Questions

How much does a Gill G-25 battery weigh?

The Gill G-25 is a lead-acid aircraft battery in the Group 25 form factor. Typical weight for this battery class is approximately 13–15 lbs, though exact weight may vary slightly by production run. Contact Ni-Cad Systems directly at +1 510 785-9391 for confirmed specification data before installation.

What size is a group 25 battery?

Which FAA PMA approved Gill battery goes into a Cessna 150G aircraft?

What aircraft are compatible with the Gill G-25 battery?

Is the Gill G-25 battery available dry charged, and what does that mean?

Does Ni-Cad Systems offer capacity testing for the Gill G-25 lead-acid battery?

Are rental batteries available while my Gill G-25 is being serviced?

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

Reliable 12V lead-acid battery service for business jets and corporate aircraft fleets requiring minimal downtime.

Commercial Airlines

Commercial Airlines

Capacity-tested and FAA-compliant battery solutions for DC-series and wide-body commercial airline aircraft.

General Aviation

General Aviation

FAA-PMA approved Gill G-25 batteries for Cessna and light aircraft used in training and personal flight operations.

Military Aviation

Military Aviation

Dependable lead-acid battery servicing and AOG support for military aircraft battery maintenance requirements.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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

50+ Years of Aviation Battery Expertise

Founded in 1974, Ni-Cad Systems has serviced over 47,000 units with a team boasting 100+ years of combined engineering experience.

FAA-Approved Facility & 30+ PMAs

Our Part 145 FAA approved repair station holds 30+ FAA-PMA approvals, ensuring every Gill G-25 battery meets strict aviation safety standards.

Fast Turnaround with AOG Support

Rental batteries keep your aircraft operational while yours is serviced. 24/7 technical support is available for Aircraft on Ground emergencies.

Request a Quote for the Gill G-25 Aircraft Battery

Submit your inquiry and our team will respond promptly with pricing, availability, and service options tailored to your aircraft.

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