The RG-128-2
Aircraft Battery
From Concorde
Battery Corporation

RG-128-2 Part of the Concorde Platinum Series of Aircraft Batteries
Outline Drawings (PDF)
Does this Battery fit in My Airplane?
FAA/PMA Battery Certification Info


RG-128-2 Platinum Series Aircraft Battery Specifications:
Primary Aircraft Purpose Emergency Aircraft Battery
Voltage 24v
Rated Capacity C1 = 1 hr.
rate in ampere hours 		3.8
Max Weight 11.2 lb / 5.1 kg

Concorde Aircraft Battery

Concorde Battery
Part Number		 Ipp Ipr Ipp Ipr Ipp Ipr
23°C
(74°F)		 -18°C
(0°F)		 -30°C
(-22°F)
AA AA AA
RG-128-2
Not Rated for Engine Starting


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Outline Drawings (PDF)
Does this Battery fit in My Airplane?
FAA/PMA Battery Certification Info
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Concorde Aircraft Batteries
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Description of Aircraft Battery:


Avionics Battery for lighting, standby, emergency power. Protects and extends the life of other avionics. Concorde Emergency Batteries float directly on the DC buss with no need for a dedicated charger. This results in a high inrush current which extends battery life with fast recovery time from discharge. With the battery floating directly on the buss, transient spikes in the DC power are absorbed. These batteries are self regulating on charge and will take only the current required to maintain it at full charge.


Recombinant Gas - The RGŪ Series are low resistance, valve regulated lead acid (VRLA) batteries.
  • Maintenance free
  • Constructed with non removable vent valves - no addition of electrolyte or water required
  • Aerobatic
  • Factory tested to assure airworthiness
  • Shipped fully charged and ready to install
  • Manufactured with absorbed glass mat separators (AGM)
  • RGŪ Series batteries ship HAZMAT EXEMPT
  • 15 AH Circuit Breaker
    •

    Specifications subject to change without notice.