On May 28, Amprius Technologies rose 9.09% in regular trading, trading at $19.0/share, with trading volume of $30.56 million. The stock has maintained strong upward momentum following the announcement of a strategic partnership with drone manufacturer Matternet.

On the news front, Amprius Technologies recently signed a strategic cooperation agreement with Matternet to leverage its proprietary high energy density silicon anode batteries to enhance the performance of autonomous air delivery aircraft. Amprius batteries have already been deployed in Matternet's M2 aircraft, and the two companies are expanding their collaboration to battery optimization for Matternet's next-generation platform. This partnership validates the commercial applicability of Amprius's silicon nanowire anode technology in the rapidly growing drone logistics sector.

Amprius Technologies develops, manufactures, and sells ultra-high energy density lithium-ion batteries utilizing proprietary silicon anode technology for mobility applications including aviation, electric vehicles, and unmanned aerial systems. The company has been in commercial production since 2018 and is headquartered in Fremont, California.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)