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Concorde RG-25 Sealed Lead Acid Aircraft Battery

$532.00/Each
Quantity
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Part# 11-03879
MFR Model# RG-25

Overview

Recombinant Gas - The RGŪ Series are low resistance, valve regulated lead acid (VRLA) batteries.

  • Superior starting power
  • Reliable essential power in the event of a generator failure
  • Low impedance design
  • Battery is constructed with non removable vent valves
  • No addition of electrolyte or water ever required for this maintenance free aircraft battery.
  • Aerobatic Batteries: This is a non spillable battery at any altitude or attitude
  • Factory tested to assure airworthiness
  • Shipped fully charged and ready to install
  • AGM Battery: Manufactured with absorbed glass mat separators
  • RGŪ Series batteries ship non-HAZMAT

NOTE: This aircraft battery is not designed or intended for turbine aircraft engine starting applications. Warranty coverage applies to reciprocating aircraft engine starting, and standby / essential power installations.

*NOTE* - The STC for some aircraft is available at an additional cost please call 877-4-SPRUCE (777823) if applicable to your aircraft.

Battery Type
Voltage
Ampere Hours
Max. Weight
Our P/N
Battery Diagram PDF
RG-25
Sealed Lead Acid
12
22
22.75 lbs.
11-03879

Dimensions

Reviews

I had to replace my Concorde RG-25 after 11 years of GREAT service. Maybe will get a few more years out of the old one in my garden tractor. Great Product.

Daniel E Verified Purchase

CONCORDE SEALED BATTERY RG-25

June 19, 2024

Fit perfect, arrived on time, and starts the plane

Steven L Verified Purchase

CONCORDE SEALED BATTERY RG-25

June 12, 2024

Fit like a glove

Markel F Verified Purchase

CONCORDE SEALED BATTERY RG-25

June 2, 2024

good

Robert S Verified Purchase

CONCORDE SEALED BATTERY RG-25

May 29, 2024

Replaced my old Gill 7025-20 battery. Fit perfectly in my Cessna 172 battery compartment. No issues with terminals, installation or operation.

Dave M Verified Purchase

CONCORDE SEALED BATTERY RG-25

March 25, 2024

Ordered a Concorde RG-25 in the afternoon and received it the following morning. It’s working fine. Appreciate the fast service.

Michael C Verified Purchase

CONCORDE SEALED BATTERY RG-25

March 13, 2024

These are great batteries, but make sure you are using a battery maintainer. I learned this the hard way.

Michael Z Verified Purchase

CONCORDE SEALED BATTERY RG-25

March 12, 2024

I put the battery in. It fit. I connected the terminals properly. I then started the left engine. Then the right. The engines fired right up. I was relieved. I felt a sensation of relief and a touch of amazement that it worked and it wasnt something else within the electrical system.

Erich N Verified Purchase

CONCORDE SEALED BATTERY RG-25

March 12, 2024

Works well, exact fit.

Steven Verified Purchase

CONCORDE SEALED BATTERY RG-25

February 28, 2024

Its a great battery made even better cause Spruce had it in stock!!

John H Verified Purchase

CONCORDE SEALED BATTERY RG-25

February 20, 2024

Q&A

Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What are the dimensions of the Concorde RG-25 battery?

We have added a tab titled Dimensions to the web page. Please review the drawing there.

Q: Are the terminals on the Concorde RG-35 Battery 5/16"?

The terminals are 8mm, which is a little larger than 5/16".

Q: What is the warranty period on RG 25

The Gill RG series when used on reciprocating aircraft has a warranty of two years. When used on turbine aircraft the warranty is one year.

Q: I just ordered the Concorde RG-25 battery. Should it be charged before installation?

All Concorde sealed batteries are shipped charged and ready for install.

Q: Is there a core credit for returning the old battery?

No, these are sold as new, outright. There is no core charge or refund associated with the purchase.

Q: Can the Concorde RG-25 be used for the Cessna 150 aircraft?

Yes, this is the correct replacement battery for the Cessna 150 aircraft.

Q: Will the Concorde RG25 fit a Cessna 120?

Yes, the RG-25 is the correct battery for the Cessna C120. You could also use the RG-25XC.

Q: Is the Concorde RG-25 the correct battery for a Piper PA 32- 260?

Yes, the RG-25 is listed as a replacement battery for the Piper PA 32-260, however, there are other batteries that will work for this aircraft, so Concorde recommends that you check the originally installed part #. The RG-25 is the replacement for original battery P/N 450-030.

Q: What are the cranking amps of the Concorde RG25? the XCplatinum has specification sheet but this does not.

RG25 has 225 CCA.

Q: I dont see the Piper PA-16 on the eligibility list for the RG-25. I currently have a Gill G25 installed so it should fit.

Yes, the RH-25 replaces the Gill G25 in application.

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