GM’s investment arm GM Ventures is leading a $50-million Series B financing round in Energy Exploration Technologies (EnergyX) and will develop the company’s lithium extraction and refinery technology. EnergyX’s direct lithium extraction (DLE) technology can make lithium metal directly from brine, potentially in anode-ready form for EV batteries—enabling cost-effective and sustainable lithium recovery. This could… Read more »
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LG Energy Solution partners with Compass Minerals to secure US lithium supply chain
LG Energy Solution has signed a non-binding Memorandum of Understanding (MoU) with Compass Minerals (NYSE: CMP), a provider of essential minerals for producing battery-grade lithium. Under the terms of the MoU, Compass Minerals would supply LGES with lithium carbonate and hydroxide. LGES would be supplied with as much as 40% of Compass’s planned annual phase-one… Read more »
Researchers demonstrate aqueous lithium-air battery with energy density of 300 Wh/kg
Researchers at Mie University in Japan have developed a new protected lithium electrode for aqueous lithium-air batteries, which they presented at the annual meeting of the American Chemical Society. Lithium-air batteries are attracting a lot of attention, because of their potential to deliver much higher energy density than current Li-ion designs. Most recent studies have… Read more »
Time Magazine names PolyPlus lithium battery one of 2011’s 50 Best Inventions
The PolyPlus lithium-water battery could someday have a huge impact on EV technology.
South 8 says its liquefied gas electrolyte offers safe performance in extreme temperatures
As EV-haters constantly remind us, the liquid electrolytes used in current EV batteries can catch fire or even explode in emergency situations such as a charging fault or a crash, or in the case of a defective cell. Solid-state cells are expected to be much safer, but they’re just beginning to appear in limited numbers… Read more »
Controlled Thermal Resources selects Aquatech for $1-billion Lithium Hydroxide Facility in California
US lithium-extraction company Controlled Thermal Resources (CTR) has selected US lithium processor Aquatech to deliver the engineering and process plants for the conversion of lithium chloride intermediate product to battery-grade lithium hydroxide monohydrate at CTR’s Stage 1 Lithium Hydroxide Facility. Construction is expected to start in 2024 and production in 2025. CTR says the new… Read more »
Li-Metal wins million-dollar grant from Ontario to scale up battery-grade lithium metal production
Li-Metal, a developer of lithium metal battery technologies, has been awarded some 1.4 million Canadian dollars ($1.05 million US) in grant funding from the Government of Ontario to develop and commercialize its lithium metal production technology. The funding consists of two separate grants: one from the Ontario Vehicle Innovation Network and one from the Ontario… Read more »
Green Technology Metals signs lithium option for Junior Lake Project in Canada
Australia-based lithium exploration and development company Green Technology Metals has signed a binding agreement for an option to buy an 80% interest in the Junior Lake Project from Landore Resources Canada. The Junior Lake Project comprises 591 staked mineral claims on 10,856 hectares of tenure adjacent to the Flagship Seymour Project in Ontario. It is… Read more »
LG Chem invests $75 million in Piedmont Lithium
Battery manufacturer LG Chem will make a $75-million equity investment in Piedmont Lithium. This will result in LG Chem holding approximately 5.7% of Piedmont common shares. LG will also commit to the offtake of 200,000 metric tons of spodumene concentrate (SC6) from Piedmont’s jointly-owned North American Lithium over a four-year term. Piedmont has agreed to… Read more »
Li-Bridge calls for building a domestic US battery supply chain
Public-private alliance Li-Bridge, representing the US battery ecosystem, has released an action plan to accelerate creation of a robust domestic manufacturing base and supply chain for lithium-based batteries. The alliance was convened by the DOE and is managed by Argonne National Laboratory. The report’s 26 recommendations include a buying consortium for raw energy materials, a… Read more »