Concorde Battery Sealed RG-380E/60KS

The Concorde RG-380E/60KS is a 24 V sealed recombinant-gas (RG) valve-regulated lead-acid (VRLA) aircraft battery from Concorde’s Platinum Series®. Built with absorbed glass mat (AGM) technology, it is specified for turbine-aircraft starting duty and provides 48 Ah rated capacity at the C1 rate.

This KS version incorporates a fireproof stainless-steel container and cover with vent louvers. The battery is non-spillable and uses an MS3509 receptacle connection.

• Manufacturer part number: RG-380E/60KS
• Nominal voltage: 24 V
• Rated capacity: 48 Ah (C1)
• Battery technology: sealed VRLA AGM
• Maximum weight: 44.5 kg
• Enclosure: fireproof stainless steel with vent louvers
• Connection: MS3509 receptacle
• FAA TSO-C173 authorised by the manufacturer

Concorde RG Series batteries use proprietary PolyGuard® separators as an additional protective layer around the plates. Confirm the applicable aircraft maintenance data, approved installation status and electrical requirements before installation.

Relevant manufacturer documentation includes the Concorde RG-380E/60 Series specifications and Component Maintenance Manual CMM 5-0171.