CATL Founder Was Awarded Lifetime Achivevement Award in Lithium ion Industry Abstract: At the recently held National Alliance for Advanced Technology Batteries (NAATBatt) annual conference, CATL founder and chairman Zeng Yuqun was awarded the annual lifetime achievement award. Founded in 2007, NAATBatt was proposed by former US President Barack Obama to promote the development of advanced lithium battery technology. Prior to this, Professor John B. Goodenough and M. Stanley Whittingham, the pioneers of lithium battery technology and Nobel Prize winners in chemistry, respectively, in 2013 Won the award in 2015 and 2015. A Chinese company leader will be given the same award as the founder of the global lithium battery and the Nobel Prize winner. The reason given by NAATBatt is: to recognize Zeng Yuqun's achievements in large-scale lithium battery manufacturing technology. NAATBatt's evaluation is pragmatic and relevant. If Goodinoff and Wittingham are the inventors and technology founders of lithium batteries, then Zeng Yuqun is the important people who cannot be ignored in the mass produce lithium batteries in the digital and power fields and promote globalization. Reported by Robin Zhen from AOTELEC 20200302

CR2032 Coin Cell Parts Ship to Austria This is our third time to do business with delfortgroup in Austria, they had bought coin cell lab equipment: electric coin cell crimper, coin cell puncher; and battery consumable raw material: 99.9% lithium chips, battery PP separator, coin cell cases with spring and spacer. The stainless steel coin cell cases are consumable, this time they choose to buy more coin cell parts for their lithium battery lab research, include 1000pcs CR2032 coin cell case, 500pcs 304ss conical spring and 1500pcs 0.5mm thickness spacer. We have enough 304ss and 316ss coin cell cases, spring and spacer in stock, we can arrange delivery once payment is received. Check our standard export packing below, it can make sure that you will receive parcel in a very good condition.

AOTELEC declare that COVID-19 epidemic will not have a significant impact on our battery equipment and battery materials export, customer can inquiry and place order as usual. Here are some frequency questions you may concerned: 1. Question: What is the COVID-19 epidemic?     Answer: COVID-19, full name Coronavirus Disease 2019, is a disease caused by a new coronavirus outbreak in 2019. At the end of 2019, the disease first appeared in Wuhan, China, and spread worldwide. 2. Question: Is it safe to receive a letter or a package from China?     Answer: Yes, it is safe. People receiving packages from China are not at risk of contracting the new coronavirus. 3. Question: I heared that most of company was asked to postpone start work, most people need to have       14days self-isolation at home, have you back to normal work?     Answer: Yes, the openning time was delay, and some people need to have a self-isolation in their apartment. Now, all the express back to work as usual, most of our supplier back to work and able to supply raw materials to us, most of our employees back to normal work to produce battery lab equipment, but due to the backlog of orders, the lead time will be postpone, please contact with sales for new delivery date. Reported by: AOTELEC BATTERY EQUIPMENT&MATERIALS COMPANY Date: 02/18/2020

How does COVID-19 Impact of Lithium ion Battery Industry On February 10th, lithium battery industry chain enterprises out of Hubei Province, including battery companies, battery materials companies, and battery equipment companies, which have reached local resumption standards have officially started. The impact of the COVID-19 on the consumer side is obvious. Consumers willingness to purchase cars was curbed in January, and in addition to the sharp decline in new energy vehicle subsidies in 2019, the production and sales of new energy vehicles in January fell sharply. As two of the top domestic new energy vehicle sales companies, BYD's January sales report shows that in January 2020, the company achieved 7,133 new energy vehicle sales, a year-on-year decline of 75.12%. In view of the impact of the epidemic on the new energy vehicle and lithium battery industry chain in 2020, nearly 50% (48%) of the survey data believes that the short-term impact will be affected, but the impact will not be large throughout the year; The impact of energy vehicles and consumption and supply chains will cause a significant decline in the industry, accounting for 33%. 17% of these have not yet been conclusive. AOTELEC Battery Equipment Company donated 120,000 CNY to Wuhan, mainly for car disinfection and environmental disinfection. We hope that through our donation, we can do a little for the frontline epidemic prevention work in Wuhan. Reported by Jason Li, AOTELEC Company 2020-02-12

Hydraulic Coin Cell Crimper Shipped to Binghamton University It is a great honor to cooperated with Dr.Jatin from Binghamton University again. Our story was began on April 2019, we read an article about the choice of lithium ion battery electrolyte, and we both shared our opinions on comments area, then we have chance to communicate on lithium ion battery research.  Seveal days later, i was asked to provide a bottle of lithium chips to him, yes, that is our first cooperation. Now we have second business, this coin cell crimping machine is necessary equipment for lab coin cell making which is available for working in glove box. It is suitable for CR2016, CR2025, CR2032 coin cell cases crimping without chancing crimping die. Please watch pictures below: Reported by Michelle Huang, AOTELEC Company 2020-02-03

Today is Chinese Traditional Spring Festival, it is the most important day for Chinese, almost all the people back to howntow and celebrate this holidays with families. People will prepare rich foods include pork, duck, chicken and other special delicious foods. And the dinner is most important for today, eating, drinking, wishing are the theme, as well as the lucky money(red packet) to old man and children. Here, AOTELEC (lithium ion battery equipment manufacturer) wish all of our friends and clients a happy new year of 2020!

CR1220 Coin Cell Cases Shipped to Germany According to the requirements of one of our clients from Germany, who bought pressure controlled electric coin cell crimping machine AOT-MSK-160E in year of 2019, we took about 20days to produce and test a new CR1220 coin cell crimping die for that equipment.  Now the crimping die is made and under inspection, we are going to send it out. Meanwhile, we also send 100pcs CR1220 coin cell cases along with the coin cell crimping die. He also had a request of 10mm*1mm size spacer for this application. Here are some pictures for your reference: Reported by Joy Zhang, AOTELEC Company 2020-01-15

Abstract: The patent was developed by Tesla in cooperation with Dalhousie University of Canada. By using new electrolyte additives, the service life of lithium batteries is extended. Recently, Tesla has published a patent claiming that its battery life has been extended to 1.6 million kilometers, which has attracted the attention of a large number of people in the power battery industry. This new type of electrolyte additive is roughly MDO and PDO. The lithium battery prepared is an NMC / graphite pouch battery with high temperature storage and long-term cycling performance. The specific process is that MDO and PDO form an SEI layer on the surface of the graphite electrode, and the prepared battery has better performance than a battery containing VC. At the same time, in the long-term cycle test, the performance of the battery prepared by 2% PDO / 1% DTD and 2% PDO / 1% LFO is also better than that of the battery containing VC. The typical feature of the patent is that when the battery electrolyte additive (lithium salt) of the invention is combined with a non-aqueous solution, the service life and performance of the battery system can be greatly improved. Its battery pack can maintain 95% life after 1000 discharge cycles. Corresponding to lithium batteries without additives, only 25% life. After another 3000 discharge cycles, batteries using additives can still maintain 90% of their life. Tesla also issued a statement saying: "The electrolyte additive method is effective and can extend the life and performance of lithium ion batteries. In recent years, a lot of research has developed such electrolyte additives, such as vinylene carbonate (VC) , Fluoroethylene carbonate (FEC), propadiene-l-3-sultone (PES), ethylene sulfate (DTD), and lithium difluorophosphate (LFO). " This shows that Tesla has a deep scientific research and technical investment in the research of electrolyte additives. All in all, there are at least two implications of Tesley's electrolyte patent. First, the improvement of battery performance can completely seek a breakthrough from the source. For example, attention is paid to the research and improvement of electrolytes, separators, and cathode and anode electrode materials, so as to achieve further improvements and breakthroughs in battery performance. Second, it is urgent to build a car safety production system. Domestic battery companies must ensure that the quality error after the battery leaves the factory is very small and the standardization is extremely high. To meet the performance requirements of end consumers, attention to the manufacturing process and quality control is essential. Reported by Jason, AOT ELEC 2020-01-09