The recombinant gas RG® Series VRLA-AGM batteries are known for superior starting power with quick, cool operation in all conditions without the threat of thermal runaway. Less initial cost than NiCd, no deep cycling, and maintenance free design reducing operating costs per hour. Concorde recombinant gas valve regulated lead acid batteries for engine starting, emergency / essential power, and standby power applications are constructed with cutting edge Absorbed Glass Mat (AGM) technology. Concorde’s proprietary PolyGuard® Microporous Polyethylene Separator shields the positive plates against shorting, shock or vibration.
The RG-390E/25LS is a Concorde Platinum Series Aircraft Battery. The Platinum Series is comprised of premium hand made AGM Aircraft Batteries with excess power for many applications.
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
Aerobatic: Non spillable at any altitude or attitude
Factory tested to assure airworthiness
RG-390E/25LS is a fireproof, stainless steel battery equipped with a temp sensor mounting pad, side vent tubes of polypropylene and fabric lifting straps.