Product Description

RG-35A is a 12‑volt sealed lead acid aircraft battery that supplies starting and essential electrical power for general aviation aircraft using 12‑volt systems. It supports reciprocating engine starting and standby or essential power functions in certified installations without requiring routine electrolyte maintenance.

0 1. Overview

The RG-35A battery is part of an RG Series of low resistance, valve‑regulated lead acid units that use recombinant gas technology and absorbed glass mat separators. The construction includes non‑removable vent valves, so there is no addition of electrolyte or water during service. The design is non‑spillable at any altitude or attitude and is suitable for aerobatic operation within approved aircraft. Each unit is factory tested before release to confirm airworthiness and is shipped fully charged for direct installation. The battery has a nominal voltage of 12 volts with a rated capacity of 29 ampere hours and a maximum weight of about 29.5 pounds. It is designated as non‑hazardous material for shipping and is associated with a range of single‑engine aircraft models as a certified replacement in 12‑volt applications. Usage limitations exclude turbine aircraft engine starting, and warranty coverage is specified for reciprocating engine starting and standby or essential power roles.

0 2. Key Features

  • 12‑volt sealed valve‑regulated lead acid aircraft battery
  • Recombinant gas design with absorbed glass mat separators
  • Rated capacity of 29 ampere hours
  • Low internal resistance configuration
  • Maintenance‑free operation with non‑removable vent valves
  • Non‑spillable construction suitable for any altitude or attitude
  • Factory tested prior to shipment for airworthiness
  • Supplied fully charged and ready for installation
  • Classified as non‑hazardous material for shipping
  • Intended for reciprocating engine starting and essential power roles, not turbine engine starting
0 3. Specifications

Part Number: RG-35A
Battery Type: Sealed lead acid, valve‑regulated (VRLA), recombinant gas
Nominal Voltage: 12 V
Rated Capacity: 29 Ah
Maximum Weight: 29.5 lb
Design Features: Absorbed glass mat separators; non‑removable vent valves; non‑spillable configuration
Series: RG Series
Intended Applications: Reciprocating aircraft engine starting; standby and essential power in 12‑volt aircraft systems
Shipping Classification: Non‑HAZMAT for transport
Country of Origin: United States
Export Classification (ECCN): 9A991.d
Schedule B Code: 8507.20.0040
Packaging: Pack quantity 1

FAQs

01. What is the nominal voltage rating of the RG-35A battery?

The RG-35A battery has a nominal voltage rating of 12 volts.

02. What is the rated ampere‑hour capacity of the RG-35A?

The RG-35A has a rated capacity of 29 ampere hours.

03. What battery technology does the RG-35A use?

The RG-35A uses valve‑regulated lead acid technology with recombinant gas design and absorbed glass mat separators.

04. Is the RG-35A battery suitable for turbine engine starting?

The RG-35A battery is not designed or intended for turbine aircraft engine starting applications.

05. In what condition is the RG-35A supplied for installation in an aircraft?

The RG-35A is supplied fully charged and ready to install.

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