Amprius

Amprius

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United States
Profile
Amprius is a leading manufacturer and developer of high energy and high capacity lithium-ion batteries, with products that enable new and mission critical applications in aerospace and air mobility.
Amprius' silicon anode technology was originally developed at Stanford University and enables dramatic improvements in the energy density and specific energy of lithium-ion batteries.
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2024
3 Jul 2024

Flexible Batteries Market 2025-2035: Technologies, Forecasts, and Players

IDTechEx Report: Daniel Parr and Dr Xiaoxi He
21 May 2024

Are Silicon Anodes the Key to Mass EV Adoption?

Maximizing energy density has been one key area of focus in electric vehicle battery development. Optimizations in cell and battery pack designs, alongside the use of higher nickel NMC and NCA cathodes, have led to steady improvement in battery energy density over the past 10-15 years.
3 Apr 2024

Advanced Li-ion Battery Technologies 2024-2034: Technologies, Players, Forecasts

IDTechEx Report: Dr Alex Holland
19 Mar 2024

Air Taxis: Electric Vertical Take-Off and Landing (eVTOL) Aircraft 2024-2044: Technologies, Players

IDTechEx Report: Shazan Siddiqi
2023
21 Aug 2023

Li-ion Batteries and Battery Management Systems for Electric Vehicles 2024-2034

IDTechEx Report: Dr Alex Holland, Dr James Edmondson and Dr James Jeffs
21 Jun 2023

Carbon Nanotubes 2023-2033: Market, Technology & Players

IDTechEx Report: Dr Conor O'Brien and Dr Alex Holland
24 Apr 2023

Materials for Electric Vehicle Battery Cells and Packs 2023-2033

IDTechEx Report: Dr James Edmondson and Dr Alex Holland
24 Jan 2023

Solid-State and Polymer Batteries 2023-2033: Technology, Forecasts, Players

IDTechEx Report: Dr Xiaoxi He
2022
28 Oct 2022

Li-ion Battery Market 2023-2033: Technologies, Players, Applications, Outlooks and Forecasts

IDTechEx Report: Dr Alex Holland
24 Aug 2022

5 Key Routes to Better Li-Ion Batteries

The current iteration of Li-ion batteries, which are based on graphite anodes, liquid electrolytes, and cathode materials such as NMC and LFP, are generally considered to be reaching their performance limits. However, from cell materials to battery designs, there are still several routes that can lead to further improvements in performance and cost.
16 May 2022

Amprius Technologies

On 12th May 2022, Amprius announced that they would list on the NYSE through a SPAC merger with Kensington Capital.
2021
7 Dec 2021

Amprius

Amprius are US company who have developed silicon nanowire anodes for use in Li-ion cells. IDTechEx spoke with Amprius COO Jon Bornstein.
Included are:
25 Oct 2021

TruSpin

TruSpin are an early-stage company based in Birmingham, Alabama making nanofiber products with AC electrospinning. IDTechEx spoke to the CEO, Robert Agnew, about TruSpin's technology and product range, focussing especially on its silicon nanofiber products for Li-ion battery anodes and ceramic nanofibers for heat-resistant PPE.
2019
9 Dec 2019

Zenlabs Energy Inc

Zenlabs are a start-up developing Li-ion batteries which utilise silicon oxides at the anode. They presented their developments at the IDTechEx Show USA 2019.
18 Nov 2019

Airbus partners with Amprius on energy density battery tech

Airbus Defence and Space has partnered with U.S. based Amprius Inc's current equity funding. This financing will further boost the development of new generation batteries based on Silicon Nanowire Anode technology.
15 Nov 2019

Summary from NAUM 2019 - Nanomaterials in energy storage

NAUM (from Nano Augmented) is a conference on nanomaterials organised and run by OCSiAl. IDTechEx attended a session on the use of nanomaterials in energy storage applications, and visited the exhibition.
14 Nov 2019

Amprius

IDTechEx attended NAUM 2019, hosted by OCSiAl in Kyoto's International Conference Center (ICC). IDTechEx attended part of the conference which included a presentation from Amprius about the areas of their work which were relevant to OCSiAl's SWCNT.
2018
11 Dec 2018

Amprius' silicon nanowire lithium ion batteries power Airbus Zephyr

Amprius Inc is supplying advanced lithium ion cells to the Airbus Defence and Space Zephyr Program. Using Amprius' cells, which contain a 100% silicon anode, the Zephyr S flew more than 25 days, setting a new endurance and altitude record for stratospheric flight.
14 Nov 2018

High Energy Density And Specific Energy Batteries With Silicon Nanowire Anode

Amprius, United States
15 Aug 2018

A new battle of the currents takes center stage

This coming November 14-15 at the Santa Clara Convention Center, leading players in the battery and energy storage industry will compete to capture the audience's attention over what technology is set to dominate in the coming decade.