The worldwide need for lithium ion batteries is surging due to the rising favoritism towards vehicles (EVs) and portable electronic devices among consumers globally as cleaner and sustainable technologies gain momentum in the modern world's landscape. Lithium recycling has gained importance amidst this shift towards sustainability as it plays a crucial role in minimizing environmental harm and maintaining a consistent flow of critical materials necessary for advancing modern technology further.

[Sodium batteries: the energy conversion efficiency of Guangxi Fulin Sodium Battery Energy Storage Power Station is 2% higher than lithium batteries] The operation results of Guangxi Fulin Sodium Ion Battery Energy Storage Power Station Project show that for the same energy storage system, the energy conversion efficiency of sodium ion batteries is 2% higher than that of lithium ion battery energy storage systems. Taking storing 100 units of electricity as an example, sodium batteries can discharge 92 units of electricity, while lithium batteries can discharge 90 units of electricity. One charge and discharge cycle can generate an additional 2 units of electricity. If the amount of discharged electricity increases, the 2.2% advantage in conversion efficiency will bring considerable benefits.

Hunan Lithium Battery Recycling Project Recently Started" Recently, the Hunan Zhonghan Hongsheng New Energy Limited Company's recycling project has started. It is reported that Zhonghan Hongsheng's lithium ion battery regeneration project involves considering both regeneration and recycling, and multiple uses. It is expected that the annual processing of the battery for multiple uses will be 800MWh, the annual processing of waste lithium ion batteries will be 12,950 tons, and the annual processing of waste lithium ion positive and negative electrode sheets will be 28,800 tons.

Tiangi Materials: Environmental Impact Assessment Approved for 243,000 Tons of Lithium Battery and Fluorine-containing New Materials Project Recently, the Jiangmen Ecological Environment Bureau accepted the environmental impact report for the Tiangi Materials (Jiangmen) Co., Ltd.'s annual production of 200,000 tons of lithium battery electrolyte and 100,000 tons of lithium ion battery recycling project. At the same time, the environmental impact report for the company's annual production of 243,000 tons of lithium battery and fluorine-containing new materials project has also been approved. After the project is completed, it will have the annual production capacity of 200,000 tons of lithium battery electrolyte, 20,000 tons of new electrolyte bis(fluorosulfonyl)imide lithium (abbreviated as FSI), and other related products.

With Gasgoo Daily, we will offer daily important automotive news in China. For those we have reported, the title of the piece will include a hyperlink, which will provide detailed information.

On December 18, REPT BATTERO Energy Co., Ltd. (REPT BATTERO), a Chinese lithium ion battery maker, successfully went public on the Hong Kong Stock Exchange with a global offering of 116 million shar...

News on December 18, 2023, according to the announcement of the National Intellectual Property Administration, Xiamen Xitong New Energy Materials Co., Ltd. has obtained a patent for "a positive electrode material, precursor and its preparation method, and lithium ion battery", with the authorized announcement number CN114538535B, and the application date of January 2022. The abstract shows that the invention provides a positive electrode material, precursor and its preparation method, and lithium ion battery, involving the field of lithium ion materials. The preparation method of the precursor includes: adding water to the reactor and heating to a certain temperature; adding adjusting reagents to the reactor to achieve the predetermined electrochemical oxidation reaction conditions.

December 18, 2023 News: According to the announcement of the State Intellectual Property Office, Shenzhen Xinzhoubang Technology Co., Ltd. has obtained a patent for "Preparation Method of Lithium Hexafluorophosphate and Lithium Ion Battery", with authorization announcement number CN116768243B, and the application date is August 2023. The abstract shows that the invention provides a method for the preparation of lithium hexafluorophosphate, including the following operation steps: obtaining an aqueous solution, including lithium hydroxide aqueous solution; obtaining an oil solution, which includes solvents, helper surfactants, surfactants, and polymers.

China International Power Battery Recycling Summit(BRS2023) was successfully held on October 26-27 in Shanghai. Organized by ACI Environ (Shanghai Gongjia Information Consulting Co., Ltd.), supported by the Waste Battery Recycling Branch of the China Material Recycling Association, the two-day event featured 23 prominent battery recycling leaders sharing their unique perspectives and the latest innovations and solutions on creating a circular economy for used batteries and help create sustainable supply chains for the future.