![Taiwan, Province of China[a]](https://files.upgates.com/graphics/countries/tw.svg "Taiwan, Province of China[a]"){kind=small}
Turbine engine starting and back up power battery for helicopter applications. Recombinant Gas - The RG® Series are low resistance, valve regulated lead acid (VRLA) batteries
- Superior starting power
- Reliable essential power in the event of a generator failure
- Low impedance design
- Maintenance free
- 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
- Shipped fully charged
- Manufactured with absorbed glass mat separators (AGM)
- RG® Series batteries ship Hazmat EXEMPT (regular shipping)
Fire resistant powder coated aluminum cover and container riveted together, built in vent tubes and temperature sensor mounting plate.
| Primary Aircraft Purpose | Turbine Starting Aircraft Battery |
| Voltage | 24v |
| Rated Capacity C1 = 1 hr. rate in ampere hours |
34.00 |
| Max Weight | 79.00 lb / 35.80 kg |
| Concorde® Battery Part Number |
IPP | IPR | IPP | IPR | IPP | IPR |
| 23°C (74°F) | -18°C (0°F) | -30°C (-22°F) | ||||
| A | A | A | A | A | A | |
| RG-427 | 1800 | 1200 | 1325 | 650 | 1025 | 500 |
