How Amprius (AMPX) Is Carrying Triple-Digit Revenue Growth Into 2026

Amprius Technologies, Inc. (NYSE:AMPX) is one of the fastest-growing battery technology stocks to buy. On March 25, 2026, the company said it had secured a $21 million purchase order from a new electric-mobility customer in China for its SiCore cylindrical cells, which are expected to be used in scooters, three-wheelers, and motorcycles.

That matters because it gives the story a live commercial angle rather than just another battery-maker promising future demand.

The growth backdrop is already strong. In early March, Amprius reported fourth-quarter revenue of $25.2 million, up from $10.6 million a year earlier, while full-year 2025 revenue rose 202% to $73.0 million. Gross margin reached 11% for the year, an 87-percentage-point improvement from 2024, and the company ended 2025 with $91.9 million in cash and cash equivalents. Management also guided to at least $125 million in 2026 revenue, implying another year of rapid top-line expansion.

Amprius Technologies, Inc. (NYSE:AMPX) develops next-generation lithium-ion batteries using its silicon-anode platform for aviation, defense, electric mobility, and other applications that need high energy density and fast charging.

While we acknowledge the risk and potential of AMPX as an investment, our conviction lies in the belief that some AI stocks hold greater promise for delivering higher returns and doing so within a shorter time frame. If you are looking for an AI stock that is more promising than AMPX and that has 10,000% upside potential, check out our report about this cheapest AI stock.

READ NEXT: 33 Stocks That Should Double in 3 Years and 15 Stocks That Will Make You Rich in 10 Years.

Disclosure: None. Follow Insider Monkey on Google News.