Working principle of lithium-ion batteries Before introducing the shape of the battery, let's first briefly understand the working principle of lithium-ion batteries. Lithium ion batteries are a type of secondary battery (rechargeable battery) that relies heavily on the...

Recently, a seminar on the Guangdong local standard "Technical Requirements for Lithium Ion Batteries and Battery Packs for Unmanned Aerial Vehicles" for lithium-ion batteries used in unmanned aerial vehicles was held at the Guangdong Institute of Product Quality Supervision and Insp...

The current demand in the new energy market continues to be sluggish, with large high-temperature alloy and magnetic material manufacturers having sufficient electrolytic cobalt raw materials, and the spot market transaction scale is relatively small. SMM believes that there is little chance o...

Some small cobalt acid lithium battery manufacturers are concerned about the price increase of upstream cobalt raw materials, and have recently increased their inquiries for cobalt acid lithium. The upstream quotation for cobalt tetroxide in lithium cobalt oxide has increased, while the quotat...

The prices of cobalt salt and nickel salt were relatively stable this week, and the demand in the power market was still weak. The orders in June were not as expected. The 523 single crystal and 811 precursor were slightly adjusted with the price of cobalt salt, and the overall market price wa...

The operating rate of the power battery factory in July has basically increased compared to June, with an average month on month increase of 15%. A certain head battery factory's production schedule has increased by 30% -40% month on month, mainly due to the recovery of overseas high nicke...

Ouyang Minggao, an academician of the CAS Member and a professor of Tsinghua University, made a special speech at the Zijin International Academic Seminar on Electricity, and gave an in-depth explanation of the new energy revolution technology from three aspects: the new energy revolution ener...

Chilean President Boric said that the Chilean government will submit a bill to parliament in the second half of this year to create a state-owned lithium industry company, which will work with partners to develop value-added product projects. He emphasized that for projects with strategic valu...

On July 20th, the first batch of NIO ES8 mass-produced vehicles were officially shipped to Norway, and it is expected to open bookings and deliveries in Norway in September this year. NIO will establish a complete operational system in Norway, including NIOHouse, NIOPower, Service and Delivery...

Introduction: With the electrification of the world's power and transportation systems, Europe is attempting to ensure its position in the rising battery market. The Antarctic Bear learned that on-demand digital manufacturing supplier Protolabs has released a new survey...