German automakers know they need to establish a European battery industry, and they’re taking steps to chip away at the stranglehold Asian firms have on the market. Audi is reportedly planning an assembly plant for EV battery packs near its plant in Ingolstadt, Germany. Electrive, citing the Korean blog Guru, tells us that Audi intends… Read more »
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Majority of demand for nickel and cobalt coming from 5 battery suppliers
In 2019, over 59,000 tons of nickel and 14,400 tons of cobalt were deployed globally in passenger EV batteries, a one-year increase of 39% and 34%, respectively, according to data from Adamas Intelligence’s EV Battery Capacity and Battery Metals Tracker. Panasonic used 51% of the global market share of nickel (down from 56% in 2018),… Read more »
Enevate says its silicon-dominant anode technology is ready for EV production
Q&A with Enevate’s Founder and CTO Dr. Benjamin Park Introducing silicon into automotive-grade lithium-ion cells has been a major topic in the EV industry in the past decade. Silicon is widely considered to be the next big thing in anode technology, because it has a theoretical charge capacity ten times higher than that of typical graphite anodes…. Read more »
BMW revamps battery materials supply chain, signs supply contract for raw lithium
BMW Group has signed a €540-million contract with China’s Ganfeng Lithium for the supply of raw lithium from mines in Australia. The carmaker has restructured its supply chains for its upcoming fifth generation of battery cells. From 2020 on, it will directly source both lithium and cobalt. The raw materials will then pass on to… Read more »
SK Innovation to build second EV battery plant in China
According to a recent article in Business Korea, SK Innovation – a subsidiary of Korea’s giant SK conglomerate – is planning to invest $1.05 billion USD to build an EV battery manufacturing plant in Yancheng, China. The new plant will join the company’s pre-existing battery plant in Changzhou. SK Innovation’s plans for the new plant… Read more »
Battery cooling performance: Comparing liquid-dispense gap fillers with thermal pads
Sponsored by LORD Corporation The focus of LORD Corporation’s study is to investigate how the superior thermal transfer provided by gap fillers versus gap pads affects cooling of actual battery modules. Battery modules were assembled using LORD gap fillers with thermal conductivity of 2 and 4 W/m·K, and also with commercially available gap pads of… Read more »
Webasto starts battery production, prepares to enter China
German automotive supplier Webasto has begun producing EV batteries at the company’s manufacturing plant in Schierling, Germany. The first battery packs will go to an unnamed European bus maker. Three years ago, Webasto decided to branch out of its core business of roofs and heaters and expand into electromobility, with charging solutions and battery systems…. Read more »
Is China opening up its EV battery market to foreign suppliers?
China has eliminated its list of “recommended battery suppliers,” according to the industry ministry. Foreign battery-makers hope this will open up the country’s market for EV batteries. When the list was first published in 2015, it included only Chinese firms, a policy designed to aid China’s domestic battery sector. Foreign battery-builders complained that the list… Read more »
Fraunhofer’s dry coating process for electrodes could make cell production in Europe economical
Researchers at Germany’s Fraunhofer Institute for Material and Beam Technology IWS have developed a new battery cell production process that coats electrodes with a dry film instead of liquid chemicals. This simplified process saves energy and eliminates toxic solvents. The Fraunhofer researchers, with colleagues from Samsung, describe their findings in a new paper, “Overcoming binder… Read more »
Battery testing start-up Novonix has spun off PUREgraphite to manufacture anode material in the US
Batteries are ubiquitous in our modern lives. Take a look around you and count how many items need be plugged in and recharged. If you’re at your desk, the answer might be four or five. If you’re out for a run, perhaps two or three. If you’re in a garage, there may only be one,… Read more »