2009 San Bernardino Road
West Covina, CA 91790
Tel. (626) 813-1234
Fax. (626) 813-1235

The data/information contained herein has been reviewed and approved for general release on the basis that this document contains no export-controlled information.

Visit our new beta site! New and improved navigation, look and feel!

7-29-14 Concorde Battery Higher Power RG-380E/46 Series Batteries Receive TSO Approval:
Drop in replacement for RG-380E/44 Series

West Covina, CA - Concorde Battery Higher Power RG-380E/46 Series Batteries Receive TSO Approval:
Drop in replacement for RG-380E/44 Series

Concorde Battery Corporation announces TSO approval of the RG-380E/46 battery series. The RG-380E/46 series batteries have more power at the same weight and in the same dimensions as the popular RGĀ® Series RG-380E/44 batteries. Concorde is continuously working on developing longer lasting and more powerful Sealed Lead Acid Batteries and through Research and Development produced a battery the same size and weight as the RG-380E/44 with higher capacity and more instantaneous power. This direct replacement supplies 10% more power at 46 Ah than the 42 Ah RG-380E/44. When used in the same application, the RG-380E/46 will last longer (due to a lower depth of discharge on engine start), cause less engine wear (due to more cranking power), and provide more essential power in the event of an alternator failure allowing more time to safely land the aircraft. Obtaining TSO approval was the first step toward updating STCs that incorporate the RG-380E/44 to include this higher power solution. Revised STCs for the superior RG-380E/46 battery should be available in the near future.

Concorde has designed and manufactured application specific solutions for over 3 decades in West Covina, California. Concorde supplies over 90 models of Original Equipment and direct replacement lead acid batteries for fixed wing and rotary aircraft. Concorde batteries are installed as Original Equipment by the majority of aircraft manufacturers and adopted by military aircraft operators worldwide.

For more information please contact Customer Service at Concorde Battery.
Call 626-813-1234

Click for Printable Format (PDF)

Back to the Press Releases Index
Adobe Acrobat Reader is required to view PDF files. This is a free program available from the Adobe Website. Follow the download instructions on the Adobe Website to get a copy Adobe Acrobat Reader. Get adobe reader
Concorde  Aircraft Batteries are made in the United States. Home Page - Site Map - ISO 9001 + AS9100 2018-2021 (pdf) - ISO 9001 + AS9100 2021-2024 (pdf) - Battery Transportation Information
AOG Service - Business Hours - Glossary of Terms - Upcoming Events / Trade Shows / Airshows - SDS - Distributors
Aircraft Batteries - Marine Batteries - RV Batteries - Solar Batteries - Contact Concorde - Web Accessibility Statement

Concorde® Battery Produces the Highest Grade Aircraft Batteries, AGM Batteries, and valve regulated lead acid NiCd aircraft battery replacements in the industry.
All Rights Reserved. © 1996-2017 Concorde® Battery Corporation