Amprius Launches SiCore™ 450 Wh/kg High-Energy Cell, with Near-Term Mass Production Capability to Scale [Yahoo! Finance]
Amprius Technologies, Inc. (AMPX)
Company Research
Source: Yahoo! Finance
FREMONT, Calif., April 24, 2025 BUSINESS WIRE Amprius Technologies, Inc. ("Amprius" or the "Company") (NYSE: AMPX) , a leader in next-generation lithium-ion batteries with its Silicon Anode Platform, today announced the launch of its 450 Wh/kg SiCore™ lithium-ion battery. This is Amprius' most energy-dense SiCore cell, offering 450 Wh/kg and 950 Wh/L, and is expected to move to mass production in the near term through its global manufacturing partners. Built with Amprius' proprietary silicon anode material system, this SiCore cell delivers up to 80% more energy than conventional lithium-ion cells with graphite anodes. This enhanced energy density translates to extended flight time, greater range, and improved system-level performance, all within a compact, lightweight design. "We've demonstrated what's possible at 450 Wh/kg with our SiMaxx platform years ago," said Dr. Kang Sun, CEO of Amprius Technologies. "What makes this SiCore cell different and noteworthy is that it brings t
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AMPX
Earnings
- 11/6/25 - Beat
AMPX
Sec Filings
- 12/22/25 - Form 4
- 12/22/25 - Form 8-K
- 12/15/25 - Form 4
- AMPX's page on the SEC website