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Showing posts with label smart phones. Show all posts
Showing posts with label smart phones. Show all posts

Tuesday, November 26, 2024

Enovix is ramping up production of it's new batteries, hiring top experts and hinting at a possible partnership with Apple!

 


Update Report on Enovix Corp (ENVX)

Date: November 26, 2024

Today, Enovix hired Dr. Hongwei Yan as Chief Technology Officer (CTO), reporting directly to CEO Dr. Raj Talluri. In this role, Dr. Yan will work in concert with the CEO and the leadership team to drive technology development, customer qualification and the 2025 scale up of the company's Malaysia high-volume manufacturing plant.


"This hire is a big win for us," said T.J. Rodgers, Enovix Chairman. "We all know that Korea and China lead the world in lithium-ion batteries. Now, we have a top scientist who has worked at both Korea's No. 1 battery company, Samsung SDI, and China's No. 1 battery company, Amperex Technology Limited (ATL) where he led over 30 battery qualifications with a 100% success rate for a Tier 1 US mobile customer. 

He brings us deep technical relationships with the battery experts at our top customers, an in-depth understanding of their qualification processes, and a successful track record in working with them to scale their production."

Enovix CEO Dr. Raj Talluri added, "I personally run our commercialization effort, and I'm thrilled to welcome Hongwei, an experienced technical expert, to my staff. Hongwei's extensive technical background in lithium-ion battery technology -- demonstrated by his 8 patents and 21 peer-reviewed publications, and hands-on Tier 1 qualification experience at smartphone OEMs -- will greatly strengthen our commercialization effort."

1. Introduction

Enovix Corporation (NASDAQ: ENVX) is a Silicon Valley-based company specializing in the design and manufacture of next-generation lithium-ion batteries. Founded in 2007, Enovix has developed a proprietary 3D cell architecture that aims to revolutionize energy storage for mobile devices and electric vehicles (EVs). The company's innovative approach addresses the limitations of traditional battery designs by offering higher energy density, improved safety, and enhanced performance.


2. Technology Advancements

Enovix has made significant strides in battery technology through its patented 3D cell architecture. The company's advancements include:

  • Silicon Anode Technology: Enovix utilizes a 100% active silicon anode, which offers a higher capacity compared to traditional graphite anodes. This results in increased energy density and longer battery life.
  • 3D Cell Architecture: The innovative design allows for more efficient use of space within the battery cell, enabling higher energy storage without increasing the battery size.
  • Improved Safety Features: Enovix batteries incorporate features that mitigate thermal runaway and reduce the risk of fires, addressing a critical concern in battery technology.

3. Battery Technology

Enovix's battery technology focuses on overcoming the limitations of conventional lithium-ion batteries. Key aspects include:

  • High Energy Density: The company's batteries offer up to 30% higher energy density, which is crucial for extending the runtime of devices and the range of EVs.
  • Fast Charging Capability: Enovix batteries support rapid charging without compromising the battery's lifespan or safety.
  • Long Cycle Life: The use of silicon anodes and proprietary materials enhances the battery's longevity, making it more suitable for consumer electronics and automotive applications.

4. New 3D Battery Design

The 3D battery design is a cornerstone of Enovix's technology. This design:

  • Maximizes Space Utilization: By reimagining the battery's internal structure, Enovix increases the amount of active material within the same footprint.
  • Enhances Thermal Management: The architecture allows for better heat dissipation, improving safety and performance.
  • Facilitates Manufacturing Scalability: The design is compatible with existing lithium-ion battery production processes, easing the transition to mass production.

5. Partners and Clients

Enovix has engaged with several partners and potential clients to commercialize its technology:

  • Strategic Partnerships: The company has collaborated with industry leaders in consumer electronics and EVs to develop customized battery solutions.
  • Customer Sampling: Enovix has provided battery samples to top-tier OEMs for evaluation and testing.
  • Government Grants: The company has received funding from agencies like the U.S. Department of Energy to advance battery research and development.

6. Financials

As of the latest available data up to October 2023:

  • Revenue Growth: Enovix has started generating revenue through initial shipments of its batteries, with expectations of significant growth as production scales.
  • Funding and Investments: The company has secured substantial funding from venture capital firms and went public via a SPAC merger in 2021, providing capital for expansion.
  • Financial Position: Enovix maintains a solid balance sheet, enabling continued investment in technology and manufacturing capabilities.
  • Stock Performance: The stock has experienced volatility typical of emerging technology companies but shows potential for appreciation as commercialization progresses.

7. Production Ramp-Up

Enovix is actively ramping up production to meet anticipated demand:

  • Manufacturing Facilities: The company has established a state-of-the-art manufacturing plant in Fremont, California, equipped with advanced production lines.
  • Second manufacturing plant: Enovix has expanded its manufacturing capacity both domestically and internationally including a second facility in Malaysia.
  • Automation and Efficiency: Investments in automation aim to increase yield rates and reduce production costs, enhancing competitiveness.

8. Potential Partnership with Apple

The possibility of a partnership between Enovix and Apple Inc. has been a topic of interest:


2 sizes

  • Technology Alignment: Enovix's high-energy-density batteries align with Apple's pursuit of longer-lasting, more efficient power solutions for devices like the iPhone.
  • Industry Speculation: While there have been rumors and analyst speculation about Apple collaborating with advanced battery manufacturers, no official announcements have been made.
  • Enovix's Engagements: The company has reported engagement with a major consumer electronics company in summer of 2024 (we read Apple) but has not disclosed specific names due to confidentiality agreements.

Outlook:

Given Enovix's technological advancements and Apple's continuous innovation in its devices, a future partnership is plausible. Enovix's batteries could potentially power next-generation Apple devices, providing longer battery life and faster charging. However, until official confirmations are made, this remains speculative.


Conclusion

We are invested in Enovix Corporation as it represents a promising investment opportunity in the energy storage sector. Its groundbreaking 3D battery design and silicon anode technology position it well to disrupt the market. With a focus on scaling production and engaging with leading industry players, Enovix is poised for significant growth. Investors should monitor the company's progress in commercial deployments and potential partnerships with major OEMs like Apple, which could substantially impact its trajectory.


Disclaimer: Investors should conduct their own due diligence and consider market developments that may have occurred after this date. This article is not for investment advice but only to advise why "we have invested" in certain future tech stocks. Consult with a bonafide investment advisor before making any investment.

Nokia Corp is so much more than a cell phone maker. It is a leader in 5G and eventually, 6G technology and is in 100 countries now!



Wednesday, June 5, 2019

Is Cobalt the next Bull Market?

Investing notes: 

Cobalt is used in Lithium-ion Batteries of every size, from your SmartPhone to your ElectricCar or EV Energy storage units for Solar and Wind Power generation etc...

Cobalt, which has the element symbol Co, is a metal usually obtained through mining nickel, silver, lead, copper and iron. Discovered in the 18th century, it gave glass a deep blue color.

Today, cobalt's uses range from health and nutrition to industry. The US government treats cobalt as a strategic metal because a shortage would affect the economy, industry and defense of the country. Most cobalt used in the United States is imported.



Alloys, or mixtures of metals, make up half the cobalt used each year. Some alloys go into making jet engines and gas turbine engines. Another alloy, called Alnico, consists of of aluminum, nickel and cobalt and is strongly magnetic. Alnico magnets can be found in hearing aids, compasses and microphones. Cutting tools can be made with stellite alloys, which contain cobalt, chromium and tungsten.

Here are some other common uses for Cobalt (from Sciencing.com)

Alternative Energy

Cobalt improves the performance of rechargeable batteries and plays an important role in hybrid electric vehicles.

Orthopedic Implants

Cobalt alloys are used in orthopedic implants alongside titanium and stainless steel. The Idaho Cobalt Project states that approximately 70 percent of hip replacements use cobalt-chrome femoral stems.

Radiation Therapy and Sterilization

Cobalt-60, a radioactive form of the element, can treat some forms of cancer. The substance can also sterilize medical supplies.

Nutrition

Cobalt chloride, sulfate, acetate or nitrate can correct mineral deficiency in grazing animals living on cobalt-deficient soil. Cobalt is an essential part of vitamin B12.

Art Material

Cobalt salts are used to produce vivid shades of blue in porcelain, glass, pottery and tiles.

However, in today's "clean Energy" environment, it is the advent of large scale electrical storage, EV Batteries, Smart phones and other energy storage endeavors, that are making Cobalt a "Go To" commodity of the 21st century.  In many Lithium-ion batteries, there is more cobalt than lithium. 

There are many options to invest in Cobalt so do some homework

Disclosure: As a lead in to this market potential we like a broad brush and so we have bought


 
We have also bought shares in one smallcap miner of Cobalt as a potential takeover target. We are investigating other avenues into this market.