According to foreign media reports, on May 30, local time, Panasonic said it would develop cobalt-free batteries for automobiles in the near future As an important battery component of electric vehicles, the price of cobalt materials has soared with the development of electric vehicles.
Once dubbed the a-share "lithium giant" and touted as one of China's top three domestic makers of power batteries, kenrevonen, A former firefighting equipment company, made A stunning turnaround two years ago But like a pirate ship in an amusement park, the long robotic arms always swing you to the other extreme.
A few days ago, according to foreign media reports, Samsung will exhibit high-capacity battery products at the 2018 European Energy Storage Exhibition in Germany If used for electric vehicles, it will bring more than 20 minutes of fast charging and a maximum range of 600 kilometers.
From January 1 next year, the "Chengdu Non-motor Vehicle Administration Regulations" and "Chengdu Electric Bicycle Product Catalogue Management Measures" will be formally implemented simultaneously Starting from next year, strict restrictions will be imposed on over-qualified electric bicycles with an empty vehicle weighing more than 40 kilograms(excluding batteries) and a maximum speed of more than 20km/h.
Thanks to the rapid growth of lithium-electric materials and equipment business, Koheng shares have achieved a bright report cardThe company's revenue from January to March was 609 million yuan, up 87.
In the hot industry trend of ternary lithium battery, especially high nickel ternary, many domestic anode material enterprises are faced with huge foreign patent costs in the development So, what is the status quo of domestic lithium battery ternary material patent technology layout?Core patents to 'overtake on a curve'Some professionals have made statistics on the domestic and foreign patents in the field of ternary materials, and the results show that: first, the development of ternary materials in China started late, and there is a lack of basic and core patents, and there is a big gap with Japanese and south Korean enterprises and 3M company in the United States.
With the increasing popularity of digital products such as smart phones, power endurance has become the demand of most people! Charging treasure, which is the emergence of mobile power supply, provides a long-term continuity for mobile phones and flat panel power, and becomes a necessary digital technology product in the process of travel and travelBut sometimes, do you think Charge Po's power consumption is faster, or Charge Po's endurance does not meet personal needs? This has something to do with the batteries used inside Charging Po.