Thumbs 1
Thumbs 1

Concorde RG-380E/40B Aircraft Battery

Add to Wishlist
Part# 11-11708
MFR Model# RG-380E/40B


Concorde recombinant gas (RGŪ Series) valve regulated lead acid (VRLA) batteries for engine starting, emergency / essential power, and standby power applications are constructed with cutting edge Absorbed Glass Mat (AGM) technology. Concorde VRLA-AGM batteries are well known for quality and their ability to perform reliably in hot & cold climates with superior engine starting performance and excellent charge acceptance.
  • Certified battery in turbine and piston engine aircraft models
  • Certified nickel cadmium battery replacement
  • Superior starting power
  • Reliable essential power in the event of a generator failure
  • Low impedance design
  • Maintenance free AGM Battery
  • Constructed with non removable vent valves - no addition of electrolyte or water required, ever
  • Aerobatic: Non spillable at any altitude or attitude
  • Factory tested to assure airworthiness
  • Aircraft batteries rated for engine starting may be used for emergency power
RG-380E/40B is housed in a polypropylene container with side vent tubes. Powder coated aluminum cover with stainless hold down bar. The RG-380E/40B is a TSO C-173 authorized battery and part of the RG-380E Series of turbine engine starting batteries in various capacities.
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm -


  • Primary Aircraft Purpose: Turbine Starting Aircraft Battery
  • Voltage: 24v
  • Rated Capacity C1 = 1 hr. rate in ampere hours: 38.00
  • Max Weight: 81.00 lb / 36.7 kg
  • Frequently Purchased With
  • Customers Also Viewed
  • Related Items


I hope all the angry pixies inside are ready to go to work, time will tell.

Cobb A Verified Purchase


April 20, 2022


Please note, Aircraft Spruce'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 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 documents or Certificates included in the package of this Concorde RG-380E/40B battery? Is th FAA form 8130-3 already included?

The unit comes with a Domestic FAA 8130 form.

View in Catalog

View Image View in Catalog