Description
The Concorde Battery RG-35A is a 12V, 29Ah general aviation AGM battery with 390 cold cranking amps and a maximum weight of 13.4 kg. It is a Concorde RG Series valve regulated lead acid battery for reciprocating engine starting and for standby or essential power.
Key features
- Maintenance free, with non-removable vent valves so no electrolyte or water is ever added
- Non-spillable at any altitude or attitude (aerobatic)
- Factory tested to assure airworthiness and shipped fully charged and ready to install
- Low-impedance recombinant gas (VRLA) design with absorbed glass mat (AGM) separators
- Superior starting power, and reliable essential power in the event of a generator failure
- Ships non-HAZMAT
- This battery is not designed or intended for turbine engine starting. Warranty coverage applies to reciprocating engine starting and to standby or essential power installations.
Specifications
| Primary aircraft purpose | General aviation AGM aircraft battery |
|---|---|
| Voltage | 12V |
| Rated capacity (C1, 1-hour rate) | 29.00 Ah |
| Cold cranking amps | 390 |
| Maximum weight | 29.50 lb / 13.4 kg |
| IPP / IPR at 23°C (74°F) | 1000 A / 800 A |
| IPP / IPR at -18°C (0°F) | 675 A / 575 A |
| IPP / IPR at -30°C (-22°F) | 475 A / 350 A |
Delivery and returns
Because of shipping restrictions, this battery can only be supplied by courier to the UK mainland. Next-day delivery is not guaranteed, so please contact us to confirm availability and the expected delivery date. See our refund and returns policy.
More information
- Concorde RG-35A battery brochure (PDF)
- Concorde RG series battery manual (PDF)
- Concorde aircraft application guide: will it fit your aircraft
- Concorde aircraft eligibility list: is it certified for your aircraft
- Concorde RG series safety data sheet (PDF)
- Concorde transportation information











