Jump to content
Create New...
  • G. David Felt
    G. David Felt

    XNRGI is turning 250 mile battery packs into 700 miles, HOW?

      ...XNRGI to develop the first-ever porous silicon chip based Lithium Metal rechargeable battery technology...

    The more people say we cannot do something or everything is already good enough why change, society goes through a major revolutionary change. This has never been more true than in the 21st century with those that say why change when ICE or internal combustion engines are perfect do we need to change to a different power train design?

    The PNW or Pacific Northwest has been a source of disruptive technology for the last 40 years. From Microsoft, Google, Apple to Intel corporation we have seen technology change the way we live. Tesla came on the scene July 1st, 2003 and has been a major disruptor to the auto industry. In mid 2018 Tesla confirmed that they had sustained battery production of 20 GWh, more than any other auto company in the world. They also stated that by 2019 with their partner Panasonic they would be at 35 GWh of battery production. Since then Tesla has announced that by the end of 2021, they will be at 105 GWh of battery cell production with a 150 GWh of total battery pack output.

    By now, one would be asking why am I reading about Tesla when I want to know about a 700 mile battery pack? In a word, REVOLUTION using an old technique with a new application. It should come as no surprise that this startup based in Portland Oregon is founded by a well educated PhD team of former Intel, Microsoft, NVIDIA, Citibank and investment capital companies. With PhD in chemical engineering to marketing and finance, this company has been quietly perfecting their battery technology based on using an old tech product that even Intel has moved away from. The 12 inch Silicon Wafer Stack, yes the same thing that was used in 486 / Pentium computers is a perfect medium for energy storage without all the current drawbacks of the current Battery design.

    XNRGI1KWhWafer.jpg

    Existing EV battery technology has had the following concerns of overheating, catching fire, degrading through repeated charge/discharge cycles and a major issue is the "dendrite" buildup, which looks like stalactites on the battery cells and leads to failed cells and shorter battery life as to why current EV's only have a 10yr battery life.

    Instead of a two-dimensional surface as is found in today's existing EV battery tech, XNRGI's battery tech is able to take advantage of the three-dimensional surface area of the silicon wafer.

    xnrgi-images-products-cells-001-1920x1080.jpg

    Per XNRGI, each silicon disc can have up to 160 million microscopic pores. These wafers are then coated with a non-conductive surface on one side and a conductive metal  on the other side to carry the electrical current. The big benefit of what XNRGI is capitalizing on is that the wafer tech, coatings are all taken from existing tech used in the chip industry per President and CEO Dr. Chris D'Couto. To quote Dr. D'Couto, "Each of these little holes is effectively a very tiny battery," allowing a 70 times increase in total surface area for holding power compared to today's existing batteries which equals about a 10 times energy density in comparison to existing lithium-ion battery anodes. The bigger benefit of this battery design is that each pore is separated from its neighbors, eliminating internal short-circuits which results in resisting degradation over time and use. To quote Dr. D'Couto, "When any of those individually fail, the failure doesn't propagate. This architecture makes battery's completely safe by preventing thermal runaway and explosions." In layman's terms this removes the Airplanes refusal to have Lithium Ion batteries in the freight hold of a plane due to potential thermal runaway explosions. End result is that XNRGI Powerchip battery are a safer denser solution for today's demanding electrical designs.

    XNRGIPowerChipBattery.jpg

    XNRGISafety.jpg

    Another key benefit to the XNRGI battery design is life, current auto industry designs from Tesla, GM and Nissan is a 10 year battery life before degradation sets in. This is where the rub is in that some owners of these companies auto's have seen degradation set in, in only 5 years. Existing battery life is affected by not only the "dendrite" issue that can pierce the physical separator between the anode and cathode shorting out the battery on top of the other issues of build up much like plaque on teeth that happens with today's batteries. XNRGI uses a non-conductive coating on the silicon wafer that resists the dendrite formation and plaque build up. This ends up meaning that XNRGI batteries are able to offer three to five times the service life compared to today's existing Lithium-ion battery. This means a 30 to 50 year battery pack.

    XNRGIAnonde.jpg

    Safety and density have been addressed by the XNRGI battery design which brings up a final question by many, what about recharge times? XNRGI Powerchip battery is able to discharge and recharge faster than conventional Lithium-ion cells due to its increased surface area. Quoting Dr. D'Couto, the Powerchip battery is able to achieve from empty 80% recharge in only 15 min. This benefit then means we have two options of how to apply this technology. One you can build smaller batteries that reduce weight making everything from small electronics to EVs lighter and more efficient or you can build for range by increasing the density with keeping the existing weight. Think of a pair of ear pods that will last weeks on a single charge or a cell phone that will last 6 to 7 days of heavy use rather than 1 to 2 days or an EV that currently goes 250 miles on the existing battery pack is replaced with an identical sized XNRGI battery pack and you now have 700 miles of range.

    XNRGIBatteryApplications.jpg

    Dr. D'Couto states they are working with multiple companies from around the world for including their solid state battery design into various products that will show up in 2020 such as motorbikes, scooters, drones, robots, cell phones and more. XNRGI expects their batteries to show up in EV's that are released in 2022 and 2023 from the auto industry which is due to their extensive testing. Toshiba was one of the first companies to come up with a solid state battery that will be coming out next year in Nissan and Mitsubishi EV products. XNRGI having signed or working on licensing agreements with various companies expects to see their batteries out in products around under limited volume in 2022 with high volume production in 2023 to 2024.

    XNRGI has put together this video of their company.

     

    User Feedback

    Recommended Comments



    Join the conversation

    You can post now and register later. If you have an account, sign in now to post with your account.
    Note: Your post will require moderator approval before it will be visible.

    Guest
    Add a comment...

    ×   Pasted as rich text.   Paste as plain text instead

      Only 75 emoji are allowed.

    ×   Your link has been automatically embedded.   Display as a link instead

    ×   Your previous content has been restored.   Clear editor

    ×   You cannot paste images directly. Upload or insert images from URL.


  • google-news-icon.png



  • google-news-icon.png

  • Subscribe to Cheers & Gears

    Cheers and Gears Logo

    Since 2001 we've brought you real content and honest opinions, not AI-generated stuff with no feeling or opinions influenced by the manufacturers.

    Please consider subscribing. Subscriptions can be as little as $1.75 a month, and a paid subscription drops most ads.*
     

    You can view subscription options here.

    *a very limited number of ads contain special coupon deals for our members and will show

  • Posts

    • Sending a Christmas eve chuckle your way: Here's Dyan Cannon, who has again poured herself into her clothing, to attend a Lakers game, which she does often. It looks like she can easily fit down many chimneys.  Maybe even into a Christmas gift stocking. I find the different chapters of Dyan Cannon humorous.
    • @Drew Dowdell @Robert Hall @trinacriabob @A Horse With No Name @ccap41 @surreal1272 @oldshurst442  And including all of the C&G members that are here that I do not interact with often enough or those I have forgotten their handles. Wishing each and every one of you a Merry Xmas Eve and Merry Xmas.  To those that do not celebrate Xmas, Happy Hanukkah, Happy Holidays, Happy time off. Wishing each and every person here a restful end to the year, one of love, respect, relaxation to you and your families. Wishing all the best!
    • MOU means that these companies have signed a "Memorandum of Understanding" to explore the participation, involvement and synergy sharing in relation to the business integration through a joint holding company. Back in August 1st, 2024 Nissan and Honda created a Joint Holding Company for the commencement of a strategic partnership focused on intelligence and electrification. This was to start the consideration towards integration of the two companies. Mitsubishi Motors has now signed onto this MOU to explore the possibility of achieving synergies at an increased level through business participation or integration. In basic terms, the three companies have agreed to join forces in sharing costs to move forward with EV platform R&D while they also look at the ICE "Internal Combustion Engine" gas side of having shared platforms to reduce costs and hopefully save the three auto companies by keeping them alive.  While Nissan and Honda have agreed to move forward in this integration of the two auto companies, Mitsubishi Motors will make a final decision by the end of January 2025 about possibly joining in with the integration of Mitsubishi Motors into this joint 3 auto company venture. Nissan and Honda have already agreed to a full SDV or Software-defined vehicles program moving forward that will allow them to have a solid crucial collaboration of intelligence and electrification for future products. Both companies have stated that the acceleration of technology and the rapid change of the auto industry will allow these two companies to maintain global competitiveness and deliver more attractive products and services for customers worldwide. Nissan global mobility product line merged with Honda four-wheel-vehicles, motor cycles and power products can allow both companies to become more attractive to shareholders and innovation of products to sell to customers worldwide according to the CEOs of both companies. Nissan and Honda have stated the following: Nissan and Honda aim to become a world-class mobility company with sales revenue exceeding 30 trillion yen ($190 Billion U.S. Dollars) and operating profit of more than 3 trillion yen ($19 billion U.S. Dollars). The expected synergies from the business integration at this time are: 1. Scale advantages by standardizing vehicle platforms By standardizing the vehicle platforms of both companies across various product segments, the companies expect to create stronger products, reduce costs, enhance development efficiencies, and improve investment efficiencies through standardized production processes. The integration is projected to increase sales and operational volumes, allowing the companies to reduce development costs per vehicle, including for future digital services, while maximizing profits. By accelerating the mutual complementation of their global vehicle offerings - including ICE, HEV, PHEV, and EV models - Nissan and Honda will be better positioned to meet diverse customer needs around the world and deliver optimal products, leading to improved customer satisfaction. 2. Enhancement of development capabilities and cost synergies through the integration of R&D functions In accordance with the MOU to deepen strategic partnership and the joint research agreement on fundamental technologies dated August 1, the two companies have started joint research in fundamental technologies in the area of vehicle platforms for next-generation software-defined vehicles (SDVs), which is the cornerstone of the field of intelligence. After the business integration, both companies will encompass more integrated collaboration across all R&D functions, including fundamental research and vehicle application technology research. This approach is expected to enable both companies to efficiently and swiftly enhance their technological expertise, achieving both improvements in development capabilities and reductions in development costs through the integration of overlapping functions.   3. Optimizing manufacturing systems and facilities The companies anticipate that optimizing their manufacturing plants and energy service facilities, combined with improved collaboration through the shared use of production lines, will result in a substantial improvement in capacity utilization leading to a decrease in fixed costs.   4. Strengthening competitive advantages across the supply chain through the integration of purchasing functions To fully leverage the synergies from optimizing development and production capacity, both companies intend to boost their competitiveness by improving and streamlining purchasing operations and source common parts from the same the supply chain and in collaboration with business partners.   5. Realizing cost synergies through operational efficiency improvements The companies expect that the integration of systems and back-office operations, along with the upgrade and standardization of operational processes, will drive significant cost reductions.   6. Acquisition of scale advantages through integration in sales finance functions By integrating relevant areas of sales finance functions of both companies and expanding the scale of operations, the companies aim to provide a range of mobility solutions, including new financial services throughout the vehicle lifecycle, to customers of both organizations.   7. Establishment of a talent foundation for intelligence and electrification The human resources of the companies are an invaluable asset, and establishing a strong human resource foundation is crucial for the transformation that will come with the business integration. After the integration, increased employee exchanges and technical collaboration between the companies are expected to promote further skill development. Moreover, by leveraging each company's access to talent markets, attracting exceptional talent will become more attainable. Method of business integration and stock listing Nissan and Honda, with the result of the consideration, plan to establish, through a joint share transfer, a joint holding company that will be the parent company of both companies. This will be subject to approval at each company's general meeting of shareholders and obtaining necessary approvals from relevant authorities for this business integration, based on the premise that Nissan's turnaround*1 actions are steadily executed. Both Nissan and Honda will be fully owned subsidiaries of the joint holding company*2. Additionally, the companies plan to continue coexisting and developing the brands held by Honda and Nissan equally. Shares of the newly established joint holding company under consideration are planned to be newly listed (technical listing) on the Prime Market of the Tokyo Stock Exchange (“TSE”). The listing is scheduled for August 2026. With the listing of the joint holding company, both Nissan and Honda will become wholly owned subsidiaries of the joint holding company and will be scheduled to be delisted from the TSE. However, shareholders of both companies will continue to be able to trade shares of the joint holding company issued during this share transfer on the TSE. The listing date of the joint holding company and the delisting date of both Nissan and Honda will be determined in accordance with the regulations of the TSE. Regarding the organizational structure of the joint holding company, and both companies which will become wholly-owned subsidiaries of the joint holding company after the business integration, the optimal structure for realizing synergies, including the integration of R&D functions, purchasing functions, and manufacturing functions, will be discussed and considered within the integration preparatory committee, with the aim of establishing an organizational structure that enables efficient and highly competitive business operations after the business integration. The CEO's of all three companies had the following to say: Marking the announcement, Nissan Director, President, CEO and Representative Executive Officer Makoto Uchida said: “Honda and Nissan have begun considering a business integration, and will study the creation of significant synergies between the two companies in a wide range of fields. It is significant that Nissan's partner, Mitsubishi Motors, is also involved in these discussions. We anticipate that if this integration comes to fruition, we will be able to deliver even greater value to a wider customer base.“ Honda Director and Representative Executive Officer Toshihiro Mibe said: "At this time of change in the automobile industry, which is said to occur once every 100 years, we hope that Mitsubishi Motors' participation in the business integration discussions of Nissan and Honda will lead to further social change, and that we will be able to become a leading company in creating new value in mobility through business integration. Nissan and Honda will start the discussion from today onwards with an aim to clarify the possibility of business integration by around the end of January in line with the consideration of Mitsubishi Motors." Comment from Mitsubishi Motors Director, Representative Executive Officer, and President and CEO Takao Kato said: “In an era of change in the automotive industry, the study between Nissan and Honda about a business integration will accelerate synergy maximization effects, bringing high value also to the collaborative businesses with Mitsubishi Motors. In order to realize synergies and to make the best use of each company's strengths, we will also study the best form of cooperation.” Upon looking at the press releases, it makes total sense that these companies would look to merge as each company is having a challanging time. Nissan globally has seen a 33.7% reduction in sales taking the estimated 2024 market share to 5.2%.  Honda globally has seen a 9% reduction over all with a 32% reduction in the asian rim leaving them with a 2024 estimated 5.4% market share. Mitsubishi Motors globally has seen a reduction year over year of a 10.7% drop leaving them with a 2024 estimated market share of 4.6%. All three auto companies lag the industry in technology connected auto's, feature / functions and especially EVs. All three companies have seen their profits turn into negative earnings for their respective companies leaving them with no real ability to perform R&D in building EVs to compete in China or the U.S. let alone Europe that has mandates in place for the end of ICE by 2035. End result is it looks like for these companies to survive, merging into one company that shares platforms and technology especially in the software and battery sectors will be the only way to move forward. View full article
    • I think I'm dreaming ... this vehicle would be the oldest of my handful of favorite "blast from the past" cars. A Cutlass Salon coupe in perfect condition, the first year I liked the colonnade Cutlass (and it's last year, of 3, with round headlamps in the colonnade), those huge bucket seats, and, oddly, A/C is there, but with manual windows.  It featured the new but not as popular 260 (4.3L) V8.  It also featured the light enamel blue they didn't repeat.  If the exhaust system is tight, this car will be whisper quiet. 1975 Oldsmobile Cutlass Salon (Numbers Matching Drivetrain) for sale: photos, technical specifications, description See anything odd?  Come on.  Quick. . . . It has Buick rally wheels instead of Oldsmobile rally wheels. * sigh ... I wonder what time frame this ad goes back to *
  • Who's Online (See full list)

    • There are no registered users currently online
  • My Clubs

×
×
  • Create New...

Hey there, we noticed you're using an ad-blocker. We're a small site that is supported by ads or subscriptions. We rely on these to pay for server costs and vehicle reviews.  Please consider whitelisting us in your ad-blocker, or if you really like what you see, you can pick up one of our subscriptions for just $1.75 a month or $15 a year. It may not seem like a lot, but it goes a long way to help support real, honest content, that isn't generated by an AI bot.

See you out there.

Drew
Editor-in-Chief

Write what you are looking for and press enter or click the search icon to begin your search