Amprius Technologies, Inc. ("Amprius") (NYSE: AMPX), a leader in ultra-high energy density lithium-ion batteries with its Silicon Nanowire Anode Platform, will release its financial results for the third quarter, ended September 30, 2022, after the market close on Thursday, November 10, 2022. Management will hold a conference call and webcast on that day at 5:00 PM ET (2:00 PM PT) to review and discuss the company's results for the third quarter 2022 as well as business updates that detail progress made along several key areas including manufacturing scale-up and customer acquisition.

Date: Thursday, November 10, 2022

Time: 5:00 PM ET (2:00 PM PT)

Toll-Free Number: +1 866-424-3442

International Number: +1 201-689-8548

Webcast: Register and Join

Please call the conference telephone number 5 - 10 minutes prior to the start time. An operator will register your name and organization. If you have any difficulty connecting with the conference call, please contact Gateway Group at +1 949-574-3860.

The conference call will be broadcast simultaneously and available for replay here.

The replay of the call will be available after 8:00 PM ET on the same day through November 24, 2022 under +1 877-660-6853 (Toll-Free Replay Number) and +1 201-612-7415 (International Replay Number) with Replay ID: 13733743.

About Amprius Technologies, Inc.

Amprius Technologies, Inc. is a leading manufacturer of high-energy and high-power lithium-ion batteries producing the industry’s highest energy density cells. The company’s corporate headquarters is in Fremont, California where it maintains an R&D lab and a pilot manufacturing facility for the fabrication of silicon nanowire anodes and cells. For additional information, please visit amprius.com. Also, see our LinkedIn and Twitter pages.

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