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 »
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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 »
Solid Power receives investment from Ford, says it’s ready for production in Q2 2019
Solid Power, a spin-out company of the University of Colorado, has partnered with Ford to continue development of its all-solid-state batteries (ASSBs) for EVs. The partnership will focus on further developing ASSBs towards automotive requirements. The partners will use Solid Power’s fully automated, roll-to-roll production facility, which the company says will be fully operational in… Read more »
Aerospace firm Safran acquires stake in OXIS Energy
French aerospace technology company Safran has acquired an equity interest in OXIS Energy, a manufacturer of lithium-sulfur (Li-S) cell technology for battery systems. Safran is participating in a £7-million round of fresh funding alongside Aerotec and new investors, including French materials company Arkema. The investments made by these companies, which include Samsung in a previous… Read more »
Renault’s Alliance Ventures invests in California battery maker Enevate
Alliance Ventures, the venture capital arm of Renault-Nissan-Mitsubishi, has joined heavyweights LG Chem and Samsung in investing in Enevate, a battery technology company based in Irvine, California. Enevate licenses its HD-Energy technology, which is designed to offer fast charging times, superior low-temperature operation and low cost, to various battery and EV manufacturers and suppliers worldwide…. Read more »