The RG-441
Aircraft Battery
From Concorde
Battery Corporation

RG-441 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-441 Platinum Series Aircraft Battery Specifications:
Primary Aircraft Purpose Turbine Starting Aircraft Battery
Voltage 24v
Rated Capacity C1 = 1 hr.
rate in ampere hours
44.00
Max Weight 86.00 lb / 39.0 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-441 1200950 1025800 875675


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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:
The RG-441 is a TSO C-173 Authorized valve regulated lead acid main battery also Parts Manufacturing Approved for direct replacement of the original nickel cadmium battery. Temperature Sensors are found on the Accessories page.
The RG-441 with Temperature Sensor is directly interchangeable with the existing nickel cadmium battery. Temperature Sensor TS-C3 mounts to the front of the battery and replaces the nickel cadmium battery temp sensor, required by some aircraft systems to start the engines.
Concorde VRLA-AGM batteries (RG® Series) are renowned for their ability to perform reliably in hot and cold climates. Concorde RG® Series batteries are a fraction of the cost of NiCd and require less maintenance. RG-441 battery requires fewer capacity checks and never needs water replenishment.
RG® Series batteries are non-spillable, can be mounted in any orientation, and ships HAZMAT EXEMPT over land, sea or air.
RG-441 is an all powder coated aluminum container with built in side vent tubes, front pull handle and mounting feet. Temp sensor mounting plate in the front. Powder coated aluminum cover with fabric lifting straps.

Specifications subject to change without notice.