Green Car Congress

JANUARY 22, 2014

Yonhap News reported that South Korea-based LG Chem Ltd. said that it has obtained a patent for its safety-reinforced separator (SRS), a key component of lithium-ion polymer batteries, in Europe and Japan. SRS uses nanoscale ceramic particles to prevent internal short circuits. Earlier post.).

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Li-ion South Korea Japan Europe 225

Green Car Congress

JANUARY 31, 2014

Celgard, LLC, a subsidiary of Polypore International, Inc., The complaint alleges that LG has infringed Celgard’s United States Patent Nº 6,432,586 issued for an invention entitled “Separator for a High Energy Rechargeable Lithium Battery.”. SRS uses nanoscale ceramic particles to prevent internal short circuits.

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Li-ion Lithium Ion South Korea North Carolina 199

EV Connect

JANUARY 8, 2024

According to the Alternative Fuels Data Center, there are 36,366 DC Fast charging stations available in the United States. Some models (typically from Japan or South Korea) might use a CHAeMo plug. Should you use one of them to charge your Electric Vehicle (EV)? Not every vehicle is compatible with DC fast charging.

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DC Alternative Fuels South Dakota Plug-in 81

Cars That Think

AUGUST 25, 2021

It's a great time to be a battery maker: The world could see 145 million electric vehicles on roads by 2030, versus 10 million in 2020, according to the International Energy Agency. Right now, the United States doesn't have enough materials to do that, so materials substitution and recycling will be key to get this to go," Srinivasan says.

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Battery Batteries General Motors 2020 125