Batteries & Other Energy Storage Devices

    September 2024
    Green Cubes Technology Announces UL Listing with EE Rating for Lithium SAFEFlex PLUS

    Michael Walsh, CEO at Green Cubes Technology

    ­Green Cubes Technology (Green Cubes), the leader in producing Lithium-ion (Li-ion) power systems that facilitate the transition from lead-acid batteries and Internal Combustion Engine (ICE) power to green Li-ion battery power, is proud to announce the launch of its Lithium SAFEFlex PLUS batteries based on UL
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    Date:
    09/27/2024
    Stationary Energy Storage: Innovations in Li-ion Battery Technologies

    Global Li-ion Battery Storage Annual Installations by Chemistry Split (%). Source: IDTechEx

    ­Li-ion batteries remain the dominant electrochemical energy storage technology in the global market. As written in their new market report, IDTechEx estimates that in 2023 alone, 92.3 GWh of Li-ion BESS (battery energy storage system) was deployed globally across market sectors, including grid-scale, commercial an
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    Date:
    09/23/2024
    Thin, Micropower Batteries: Growing Interest as Sustainable Solutions

    Illustration of some battery components in which PFAS substances may be used. Source: IDTechEx

    ­Sustainability is a growing concern for OEMs of both consumer-facing and industry-facing products. Incumbent energy storage solutions have come under fire due to unsustainable extraction, manufacturing, and disposal. IDTechEx has seen increasing interest in sustainable alternatives to traditional lithium-ion an
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    Date:
    09/19/2024
    Infyos Finds 75% of the World's Battery Supply Chain at Risk of Violating US and EU Laws on Forced Labour

    Infyos Finds 75% of the World's Battery Supply Chain at Risk of Violating US and EU Laws on Forced Labour

    ­Lithium-ion batteries are at the heart of the transition from fossil fuels, but fundamental supply chain changes are needed to eliminate widespread forced labour and child labour abuses. Research by AI supply chain risk platform Infyos has identified that companies accounting for 75% of the global battery market have connections to one or more companies in the supply chain facing allegations of severe human rights abuses. Most major battery manufacturers and end batteries applications are exposed including many of the world’s largest automotive, energy storage and electronics brands.  This new industry data is compiled from evidence on Infyos’ AI supply chain risk platform using thousands of government datasets, NGO reports, news articles and soci
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    Date:
    09/16/2024
    Silicon Anode Battery Market Surges to USD 568.76 Billion by 2031, Propelled by 29.45% CAGR

    Silicon Anode Battery Market Surges to USD 568.76 Billion by 2031, Propelled by 29.45% CAGR

    ­The Global Silicon Anode Battery Market Size is projected to grow at a CAGR of 29.45% from 2024 to 2031, according to a new report published by Verified Market Research®. The report reveals that the market was valued at USD 72.13 Billion in 2023 and is expected to reach USD 56
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    Date:
    09/10/2024
    TDK Expands Inline Structure and Low-Resistance Type MEGACAP MLCCs with Metal Frames for Automotive

    TDK Expands Inline Structure and Low-Resistance Type MEGACAP MLCCs with Metal Frames for Automotive

    ­TDK Corporation has extended the automotive-grade CA series of its MEGACAP MLCCs with a metal frame. Mass production of the product series began in September 2024. In recent years, the development of automobiles with electric powertrains, such as hybrid- (HEVs) and battery-electric vehicles (BEVs), and highl
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    Date:
    09/10/2024
    A New Era of Collaboration in Battery Innovation

    Lead Intelligent Equipment Joins the Volta Foundation: A New Era of Collaboration in Battery Innovation

    ­Lead Intelligent Equipment (LEAD Intelligent) is thrilled to announce its membership in the prestigious Volta Foundation, the world’s largest network of battery professionals. This strategic move marks a significant milestone in LEAD Intelligent’s commitment to advancing battery technology and fostering in
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    Date:
    09/06/2024
    Ilika's Goliath Solid State Battery Prototypes Demonstrate Superior Safety

    Graeme Purdy, Ilika CEO

    ­Ilika, an independent global expert in solid state battery technology, announces that safety tests undertaken by independent expert assessors have demonstrated the superior safety of Goliath solid state cell battery prototypes relative to lithium-ion equivalent batteries. University College L
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    Date:
    09/06/2024
    Wärtsilä Introduces Quantum3: A Complete, High-Density AC Block Energy Storage System

    Wärtsilä Introduces Quantum3: A Complete, High-Density AC Block Energy Storage System

    ­Technology group Wärtsilä has launched Quantum3, an intelligent cutting-edge battery energy storage system (BESS) with new safety, cybersecurity, energy density, and sustainability design features. Quantum3 is the latest addition to Wärtsilä’s Quantum battery energy storage product portfolio supporting a
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    Date:
    09/04/2024
    Bourns Introduces Industry's First 240 V/1 kA Bidirectional Power TVS Diode in a Surface Mount Package

    Bourns Model PTVS1-240-C-M
    Bidirectional Power TVS Diode

    ­Bourns, Inc., a leading manufacturer and supplier of electronic components for power, protection, and sensing solutions, today further demonstrates its innovation and technology leadership with the introduction of the industry’s first 240 V/1 kA Bidirectional Power TVS (PTVS) Diode that offers the
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    Date:
    09/03/2024
    How to Convert Light Intensity Into an Electrical Quantity

    Click image to enlarge

    Figure 1. Circuit design for measurement of light intensity

    ­Question: How could I measure the light intensity of different light sources? Answer: An LED that is red, green, and blue. Determination of the light intensity can be crucial, for example, if you want to design the lighting of a room, or in preparing for a photoshoot. In the era of the Intern
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    Date:
    09/01/2024
    Moving at Warp Speed: Allegro Current Sensors Accelerate GaN Adoption In Power Conversion Systems

    Click image to enlarge

    Figure 1: Block diagram of a CLLLC Isolated DC-DC Converter

    ­In order to fix the problems with today’s transformers, one solution offers industry-first power conversion capabilities that move at warp speed. Isolated DC-DC Converter – the common element of power conversion The isolated DC-DC converter allows for efficient high-voltage power conversion. One common impl
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    Date:
    09/01/2024
    New Topology for Higher BBU Ratings at Old Dimensions for Data Centers

    Click image to enlarge

    Figure 1: Battery backup unit (BBU) architecture in data centers

    ­The rapid growth of data centers due to increased AI demand has amplified the need for innovative, compact, and energy-efficient power solutions. A critical component of these solutions are Battery Backup Units (BBUs), whose power ratings must scale up to meet the growing power demands, reaching up to 12 kW, wi
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    Date:
    09/01/2024
    Archive

    Power Systems Design

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    Power Systems Design

    Power Systems Design is a leading global media platform serving the power electronics design engineering community. It delivers in-depth technical content, industry news, and product insights to engineers and decision-makers developing advanced power systems and technologies.

    Published 12× per year across North America and Europe, Power Systems Design is distributed through online and fully digital editions, complemented by eNewsletters, webinars, and multimedia content. The platform covers key areas including power conversion, semiconductors, renewable energy, automotive electrification, AI power systems, and industrial applications—supporting innovation across the global electronics industry.