Exhibit 99.1

Aeva Reports Second Quarter 2026 Results

Launched Optical Connectivity Business with First Customer Agreement Signed for a Major Hyperscaler Deployment

Continued Expansion in Automotive with Bendix Selecting Aeva to Develop the Next-gen of its Market-Leading Commercial Vehicle ADAS Solution

SICK Launched its First Industrial Sensor Powered by Aeva’s Eve Precision Technology and Awarded Aeva 2026 Supplier of the Year for Innovation and Collaboration

MOUNTAIN VIEW, Calif., Aug. 5, 2026 – Aeva® (Nasdaq: AEVA), a leader in next-generation sensing and perception systems, today announced its second quarter 2026 results.

Key Company Highlights

“With the launch of Optical Connectivity, Aeva is expanding into another new market where we can leverage our proprietary photonics technology developed over the past decade to enable next-generation AI data centers,” said Soroush Salehian, Co-founder and CEO at Aeva. “It demonstrates how Aeva’s differentiated technology continues to open vast opportunities beyond traditional sensing, and we are off to a strong start with a first customer agreement already signed. Beyond this, we continue to make good progress on existing customers programs, securing additional opportunities across multiple markets and scaling manufacturing to meet the growing demand for Aeva’s technology.”

Second Quarter 2026 Financial Highlights

*Tables reconciling GAAP to non-GAAP measures are provided at the end of this release.

CFO Transition

Following six years of service with the company, CFO Saurabh Sinha will be moving on from Aeva to pursue a new opportunity outside of the sensing industry on September 5, 2026. The company has already initiated a search for a permanent successor and will announce the appointment once finalized.

Rupesh Maheshwari, Aeva’s VP Corporate Controller will serve as Interim CFO following Mr. Sinha’s departure. Mr. Maheshwari, has served as the Company’s VP Corporate Controller, since joining the company in December 2025. He brings more than 20 years of finance leadership experience, having previously held leadership roles at Waabi, Covariant, Logitech and Fundbox. Mr. Sinha will work closely with Mr. Maheshwari to ensure a seamless transition during this period.

Conference Call Details

Aeva will host a conference call and live webcast to discuss results at 2:00 p.m. PT / 5:00 p.m. ET today, August 5, 2026. The live webcast and replay can be accessed at investors.aeva.com.

About Aeva Technologies, Inc. (Nasdaq: AEVA)

Aeva’s mission is to bring the next wave of perception to a broad range of applications from automated driving, manufacturing automation and smart infrastructure, to robotics and consumer devices. Aeva is accelerating autonomy with its groundbreaking perception platform that integrates lidar-on-chip technology, system-on-chip processing, and perception algorithms onto silicon leveraging silicon photonics. Aeva 4D LiDAR sensors uniquely detect velocity and position simultaneously, allowing automated devices like vehicles and robots to make more intelligent and safe decisions. For more information, visit www.aeva.com, or connect with us on Xor LinkedIn.

Aeva, the Aeva logo, Aeva 4D LiDAR, Aeva Atlas, Aeries, Aeva Eve, Aeva Omni, Aeva CityOS, Aeva Ultra Resolution, Aeva CoreVision, and Aeva X1 are trademarks/registered trademarks of Aeva, Inc. All rights reserved. Third-party trademarks are the property of their respective owners.

Forward looking statements

This press release contains certain forward-looking statements within the meaning of the federal securities laws. Forward-looking statements generally are identified by the words “believe,” “project,” “expect,” “anticipate,” “estimate,” “intend,” “strategy,” “future,” “opportunity,” “plan,” “may,” “should,” “will,” “would,” “will be,” “will continue,” “will likely result,” and similar expressions. These forward-looking statements include, but are not limited to expectations about product development, product features, performance, the timing of production, and market adoption. Forward-looking statements are predictions, projections and other statements about future events that are based on current expectations and assumptions and, as a result, are subject to risks and uncertainties. Many factors could cause actual future events to differ materially from the forward-looking statements in this press release, including, but not limited to: (i) the fact that Aeva is an early stage company with a history of operating losses and may never achieve profitability, (ii) Aeva’s limited operating history, (iii) Aeva’s ability to implement business plans, forecasts, and other expectations and to identify and realize additional opportunities, (iv) the timing of any orders for the Company’s

solutions, which will not be under our control, (v) the risk that automotive OEMs may not pursue or adopt the platform as currently anticipated, if at all, (vi) the risk that markets will not accept products of automotive OEMs or of manufacturers in other industries that use our technologies, (vii) the risk that additional markets will not be receptive to Aeva’s technology, (viii) the risk that new customer contracts will not result in commercial scale shipments, (ix) supply chain and manufacturing issues, (x) unforeseen errors or defects, (xi) market acceptance of LiDAR technology and autonomous driving, (xii) general economic conditions, including tariffs, and other material risks and other important factors that could affect our financial results. Please refer to our filings with the SEC, including our most recent Quarterly Reports on Form 10-Q and our most recent Annual Report on Form 10-K. These filings identify and address other important risks and uncertainties that could cause actual events and results to differ materially from those contained in the forward-looking statements. Forward-looking statements speak only as of the date they are made. Readers are cautioned not to put undue reliance on forward-looking statements, and Aeva assumes no obligation and does not intend to update or revise these forward-looking statements, whether as a result of new information, future events, or otherwise. Aeva does not give any assurance that it will achieve its expectations.

Non-GAAP Information

In addition to our financial results determined in accordance with U.S. GAAP, we present non-GAAP operating loss and non-GAAP net loss per share. “Non-GAAP operating loss” is defined as GAAP operating loss before stock-based compensation and loss on joint development agreement. “Non-GAAP net loss per share” is defined as non-GAAP net loss divided by weighted average shares outstanding, basic and diluted. “Non-GAAP net loss” is defined as GAAP net loss before stock-based compensation, loss on joint development agreement, change in fair value of warrant liabilities and fair value loss on share subscription liability.

We believe that non-GAAP operating loss and non-GAAP net loss per share, when taken together with the corresponding U.S. GAAP financial measures, provide meaningful supplemental information regarding our performance by excluding certain items that may not be indicative of our core business, results of operations, or outlook. We consider non-GAAP operating loss and non-GAAP net loss per share to be important measures because they help illustrate underlying trends in our business and our historical operating performance on a more consistent basis.

However, non-GAAP financial information is presented for supplemental informational purposes only, has limitations as an analytical tool, and should not be considered in isolation or as a substitute for financial information presented in accordance with U.S. GAAP. Non-GAAP financial measures have limitations, including that they exclude certain expenses that are required under GAAP, which adjustments reflect the exercise of judgment by management. In addition, other companies, including companies in our industry, may calculate similarly-titled non-GAAP financial measures or ratios differently or may use other financial measures or ratios to evaluate their performance, all of which could reduce the usefulness of non-GAAP operating loss and non-GAAP net loss per share as tools for comparison. Reconciliations are provided at the end of this release to the most directly comparable financial measures in accordance with U.S. GAAP. Investors are encouraged to review our U.S. GAAP financial measures and not to rely on any single financial measure to evaluate our business.

Contacts

Media:

Michelle Chang

press@aeva.ai

Investors:

Andrew Fung

investors@aeva.ai

AEVA TECHNOLOGIES, INC.

Condensed Consolidated Statements of Cash Flows

(Unaudited)

(In thousands)

AEVA TECHNOLOGIES, INC.

Reconciliation of GAAP to Non-GAAP Operating Results

(Unaudited)

(In thousands, except share and per share data)