# Hanwha Aerospace to develop battery propulsion for Overair's Butterfly

Hanwha Aerospace closed a deal with Overair to develop a battery-powered propulsion system for the Butterfly eVTOL aircraft.

- Type: Contract
- Announced: 2022-08-23
- Where: United States
- Status: announced
- Products: battery-powered propulsion system
- Sectors: [Aerospace Components](https://endata.com/sectors/aerospace-components.md)

## Companies

- [Hanwha Aerospace](https://endata.com/companies/5761.md)
- [Overair](https://endata.com/companies/64865.md) (customer)

## Sources

- [pulse.mk.co.kr](https://pulse.mk.co.kr/news/english/10431916), 2022-08-23: "Hanwha also recently closed a deal with Overair, a U.S. UAM startup, to develop a battery-powered propulsion system."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.