Learn more about the latest in new battery technology and discover the next generation in battery and energy storage with expert analysis by Power Systems Research analysts.
The battery division of Volkswagen Group, PowerCo SE, said it plans to construct its biggest battery gigafactory to date in St. Thomas, Ontario, Canada. A potential final expansion stage could produce up to 90 GWh of batteries annually.
This will be the company’s first overseas gigafactory for cell production, and it will provide the company’s BEVs in the North American region with their unified cells technology, a cell technology created for mass production. Construction is expected to start in 2024 and be completed in 2027.
Nouveau Monde Graphite Inc. (NMG) and Caterpillar Inc. have signed agreements to provide a zero-exhaust emission fleet, supporting infrastructure, and service for NMG’s Matawinie Mine. Caterpillar will supply heavy mining equipment to transition from traditional models to Cat zero-exhaust emission machines.
Additionally, a non-binding memorandum of understanding (MoU) has been signed between the two companies to advance commercial discussions targeting NMG’s active anode material.
Engines powered by gasoline and diesel fuel are reaching a critical point in production compared to electric and hybrid vehicles, according to reports in the April issue of Alternative Power Report. 2026 could be a critical year. Read about this trend and related articles that address alternative power in this issue.
As part of the strategy of accelerating the use of technologies that use renewable sources, Vale received at the end of March its second 100% electric locomotive, powered by battery. Manufactured in China by CRRC Zhuzhou Locomotive (CRRC ZELC), the equipment will initially operate in the maneuvering yard of the Ponta da Madeira Terminal in São Luís (MA). Its batteries, made of lithium, have a storage capacity of 1000 kWh, with autonomy to operate up to 10 hours without stops for recharging.
CRRC’s locomotive is part of Vale’s strategy to electrify its mine and rail equipment. The two areas account for 25% of the company’s direct carbon emissions, the so-called scope 1. In 2019, Vale announced the goal of zeroing its net emissions of scopes 1 and 2 (relative to electricity consumption) by 2050. To this end, it is investing between US$ 4 billion and US$ 6 billion.
This article includes an important graph showing vehicle production numbers between 2015 and 2026, (projected for 2023–2026) which are based on historic BEV growth data and trends. Hybrids are lumped in with ICE cars and are shown as a preference over full BEVs which is clear in the data.
The chart shows that the overall auto industry has declined from its peak in 2017–due to the pandemic and chip shortage–before it started to recover in 2021. This chart/model is conservative in predicting industry growth at 1.6% y/y going forward and BEV growth at 50% for 2023 (average BEV growth was 57% for the past 7 years)
Brazilian WEG has announced plans for a new 6,000 m2 plant in Jaraguá do Sul, Santa Catarina, Brazil, to produce battery packs for EVs. With the investment, the annual capacity will be 1 GWh in battery packs. WEG plans a highly automated plant, with 140 direct employees; WEG’s timeline calls for completion of the plant in 1H 2024.
PSR Analysis: WEG aims to supply EV production for OEMs located in Brazil. With strong background in drives and industrial electrical components, WEG could be a natural selection for many OEMs in Brazil. PSR
Fabio Ferraresi is Director of Business Development-South Americafor Power Systems Research
Walking CONEXPO 2023, the giant international construction show in Las Vegas this month, it was obvious that OEMs are devoting huge amounts of resources to developing alternative power sources for their compact equipment.
Hydrogen powered units and battery packs were common and new products powered by alternative energy sources were popular with attendees. New technology was the name of the game at this year’s show.
However, there were several prototypes that were built only for the show, according to some exhibitors, and were not likely to be put into mass production anytime soon. In fact, one manufacturer told us, “This was manufactured for the purpose of the exhibition and is not intended for mass production.”
There is a recent report from the Washington Post with a scary title: “EV Battery Recycling Has Boomed Too Soon.” There aren’t enough used electric vehicle batteries to meet even 10% of the raw material demand for electric vehicles made in the US, the Washington Post says.
Meanwhile, the US already has more battery recycling capacity than it has batteries available to recycle, with more public and private battery recycling facilities planned or under construction. The Post concludes its report with this pithy statement: “Many of these investments are destined to fail. Those few that succeed will do so only by diversifying away from recycling, at least temporarily.”
Most owners of electric cars have wished for a battery pack that could power their vehicle for more than a thousand miles on a single charge, and Range Anxiety is a big issue for EV adoption. Researchers at the Illinois Institute of Technology (IIT) and U.S. Department of Energy’s (DOE) Argonne National Laboratory have developed a lithium-air battery that could make that dream a reality.
The main new component in this lithium-air battery is a solid electrolyte instead of the usual liquid variety. Batteries with solid electrolytes are not subject to the safety issues of liquid electrolytes used in lithium-ion and other battery types, which can overheat and catch fire.
In the August 2022 issue of PowerTALK, we reported that Tesla had deployed cube lounges at Supercharger stations with automated coffee, food, and even a swimming pool. Well, the Subway sandwich folks want to get in on the act, too.
Subway is teaming up with Miami-based GenZ EV Solutions to provide an “EV charging oasis” of the future so you can eat while your EV charges. Starting in 2023, “Subway EV charging oasis” parks with multiple spots, picnic tables, Wi-Fi, restrooms, green space, and playgrounds will be installed at select locations. As part of the plan, new or freshly remodeled stores will get small-format, fast EV charging stations.
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