On December 2, at the "Battery Day" event held by Honeycomb Energy, Yang Hongxin, the president of Honeycomb Energy, released the "cold bee" technology, which has been the focus of Honeycomb Energy for many years, aiming to provide multiple and systematic safety assurance f...

A few days ago, according to media reports, Zhiji Motor is jointly developing the "silicon doped lithium battery" technology with Ningde Times. The two sides will share the technical patents, and cooperate to complete the rigorous testing of the whole vehicle, and mass produce the ba...

Since this year, GAC has made good publicity on graphene batteries. The latest news is that GAC revealed on the interactive platform that the research and development of graphene battery is ongoing, and it is expected that this technology will enter the mass production test of real vehicles at...

Recently, LG Chemical plans to supply ultra-high nickel NCMA batteries to Tesla in 2021 to attract market attention. So, what is ultra-high nickel battery? What is an NCMA battery? High-nickel batteries refer to lithium batteries, which contain more than 80% nickel. For example,...

Please remember the four main points for the use of batteries in winter! In the cold winter, there are many reports about the battery life shrinkage and slow charging speed of lithium-ion batteries. The reason is that low temperature will have a great impact on lithium batteries...

With the coming of the end of the year, the new flagship mobile phones of major mobile phone manufacturers have also been launched. The performance, parameters, batteries, memory, etc. of major mobile phones have also been compared. The most popular ones are Huawei P40, Apple 12 and Xiaomi 10....

The common cathode materials for power batteries mainly include modified lithium manganate, lithium iron phosphate, ternary materials and lithium-rich manganese base cathode materials. By comparison, the current performance of these four materials is different: In...

Lithium carbonate and lithium hydroxide are both raw materials for batteries. In the market, the price of lithium carbonate has always been lower than that of lithium hydroxide. What is the difference between the two materials? First of all, from the perspective of preparation t...

Recently, the news that Apple will launch the power battery not only made a wave of friends, but also made headlines. It is understood that Apple plans to adopt a unique "Monocell" design, which does not need to be bagged or modular, so as to increase the volume of a s...

Shared power exchange is a complete closed loop derived from the shared electric vehicle industry. In the past, when people have no electricity in electric vehicles, the first way they think of is to find a place where there is a charging pile to connect the electric vehicle to...