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Aalto Zephyr

02/09/2026News:
The company expects the battery to become commercially available in Q4 2026.

Amprius develops battery cell reaching 500 Wh/kg

The second-generation SiCore cell reaches 500 Wh/kg on standard manufacturing equipment, opening a route to volume production for long-endurance aviation platforms.

16/02/2026Press Release:
AALTO targets Australia for Zephyr’s next operating site, launching call to national payload industry
14/10/2025Press Release:
Airbus streamlines its tactical uncrewed aerial system offering
22/07/2025Press Release:
Amprius ships high-performance SiCore cells to multiple drone customers from U.S. pilot line
21/05/2025Press Release:
AALTO Zephyr achieves world-record 67-day flight powered by Amprius ultra-high-energy batteries

Showing the most recent five of 25 news reports/press releases. Take out a paid subscription and log in to access the full list.