Search Results Found For: "LG Chem"

LG Chem licenses separator film technology to Ube Maxell

LG Chem has agreed to license its separator film technology agreement to Ube Maxell. Under the agreement, Ube Maxell acquires patent use rights from LG Chem for ceramic coating of separator substrates, a key component of lithium-ion batteries. Ube Maxell, a joint venture between Ube Industries and Hitachi Maxell, was formed in 2011 to manufacture… Read more »

Celgard files suit against LG Chem over battery separator patent

Celgard, a subsidiary of Polypore International (NYSE:PPO), has filed a complaint against LG Chem, alleging that the Korean chemical giant has infringed one of Celgard’s US patents for a battery separator. The patent in question covers ceramic composite layer lithium-ion battery separators. Celgard filed the lawsuit following a lengthy period of discussions with LG regarding… Read more »

LG Chem secures international patents for its safety-reinforced battery separator

LG Chem, the world’s largest lithium-ion battery maker, has obtained a patent for its safety-reinforced separator (SRS) in Europe and Japan. The company already has patents for the technology in South Korea, the US and China. The separator is an important component of lithium-ion polymer batteries, separating the negative and positive poles to prevent internal… Read more »

LG Chem says US battery plant will begin production in late 2013

South Korea’s LG Chem plans to start production at its US car battery factory in the second half of this year, two executives told Automotive News. The Holland, Michigan manufacturing plant drew some unpleasant publicity in February, when a DOE investigation found that the production line at the plant was idle, but workers were being… Read more »

Eatron and University of Warwick develop new EV battery health algorithms

Software company Eatron and Warwick Manufacturing Group at the University of Warwick, UK, have developed a new approach to evaluating an EV battery’s remaining useful life (RUL). The VIPER (Validated & Integrated Platform for battery Remaining Useful Life) project, funded by the Faraday Institution, uses WMG’s electrochemical models and Eatron’s cloud battery management and integration… Read more »

LG Energy Solution and Impact Clean Power sign supply agreement for NCM battery modules

Battery manufacturer LG Energy Solution and Impact Clean Power Technology (ICPT), a public transportation battery system supplier, have signed a supply agreement for nickel cobalt manganese (NCM) lithium-ion battery modules. Under the three-year battery supply agreement, LG Energy Solution will supply approximately 200,000 battery modules from its Wroclaw plant in Poland to ICPT’s GigafactoryX in… Read more »

LG Energy Solution and Impact Clean Power sign agreement to power electric buses in Europe

LG Energy Solution, a manufacturer of lithium-ion batteries, and Impact Clean Power Technology (ICPT), a supplier of heavy-duty battery systems, have signed a supply agreement for nickel-cobalt-manganese (NCM) battery modules. LG Energy Solution will ship 200,000 battery modules from its Wroclaw, Poland plant to ICPT’s GigafactoryX in Pruszkow over the next three years to be… Read more »

Chemix launches AI-powered EV battery design platform

EV battery startup Chemix has introduced MIX, an AI-powered design platform, to expedite the commercialization of next-generation batteries. The MIX platform integrates battery-specific AI algorithms and datasets to expedite and enhance battery design, testing variations in materials and chemistries. Chemix has utilized MIX to test over 2,000 battery material designs in over 40 commercially-relevant battery… Read more »

Are plug-in hybrids the next Dieselgate?

Plug-in hybrids (PHEVs) don’t get much respect in the EV industry these days. They’re the epitome of a transitional technology, and it would be hard to argue that many of them justify their price premiums over plain hybrids. It’s widely believed that, thanks to ill-considered government incentives, many PHEVs are bought by drivers who never… Read more »