The Latest Breaking News from Amprius

In a breakthrough quarter, Amprius Technologies turns its industry-leading battery performance into record sales and a pivotal profitability milestone.

Amprius Technologies (AMPX) hit a new 52-week high in morning trading on July 21. Shares have a 100% technical “Buy” signal via Barchart. The stock is trading above its key moving averages and has gained 581% over the past year. Amprius has solid fundamentals, but some analysts warn it’s overvalued....

U.S. Energy Secretary Jennifer Granholm knows time is not on her side.

Amprius announced that the performance of its li-ion battery cells were independently verified, confirming unprecedented energy density.

The American company claims its silicon anode batteries offer the best energy density on the market.

Amprius Technologies Inc has agreed to merge with a special-purpose acquisition company (SPAC)that values the company at about $1.3 billion and would take it public, Wall Street Journal reported. Amprius makes batteries that it says are more powerful than conventional lithium-ion cells because they use energy-dense silicon in the battery’s anode instead…

Amprius Technologies announced the shipment of the first commercially available 450 Wh/kg, 1150 Wh/L lithium-ion battery cells.