Amprius Technologies, Inc. has been selected for the 2025 cohort of the Amazon Devices Climate Tech Accelerator, which supports companies developing technologies aimed at reducing the carbon footprint of Amazon’s devices and operations.
This is part of Amazon’s broader commitment to achieving net-zero carbon by 2040 through The Climate Pledge.
Amprius was selected for its SiCore® battery platform, which offers up to 80% higher energy density than conventional lithium-ion batteries, enabling longer runtimes, faster charging, and a lightweight design to support more energy-efficient devices.
Dr. Kang Sun, CEO of Amprius Technologies, commented, “Participating in the Amazon Devices Climate Tech Accelerator gives us a valuable opportunity to engage with Amazon’s technical and sustainability teams that are working on millions of devices worldwide. We’re particularly interested in exploring how our silicon anode technology could provide more efficient and lightweight energy solutions in industrial, consumer electronics, and mobility-focused platforms.”
Maiken Moller-Hansen, Director of Energy & Sustainability, Amazon Devices & Services, also stated, “We’re thrilled to welcome the inaugural cohort of the Amazon Devices Climate Tech Accelerator. We founded this accelerator to find companies who can help us reduce the carbon impact of Amazon devices. We look forward to these startups learning directly from Amazon leaders and pitching their technologies to our teams as we dive deeper into their exciting innovations over the coming weeks.”
Amprius’ participation reflects the important role advanced batteries play in accelerating electrification and reducing carbon emissions across industries. As demand grows for lighter, more energy-dense solutions in sectors such as light electric vehicles, aviation, and robotics, Amprius’ batteries offer a path to higher system efficiency and lower environmental impact, making programs like this a valuable forum for exploring future applications.
