In the field of lithium electric equipment, the situation of the strong hengqiang began to appear, and the profit and living space of small and medium-sized enterprises was further squeezedRecently, China's leading power battery equipment company forerunner intelligent released the first quarter report of 2018.

On May 22, the 13th China international battery technology exchange/exhibition (CIBF2018), which is twice as large as the previous one, and the 3rd China energy storage technology and application exhibition held at the same time, were grandly opened in shenzhen convention and exhibition centerThe day before yesterday, OFweek2018 (the second China power lithium battery technology and application seminar was successfully held by OFweek lithium power grid.

"At present, in the battery manufacturing industry, compared with the first-rate products of foreign companies, the main difference lies in the consistency and safety of battery performance in addition to the energy density The fundamental way to solve these gaps is to ensure that the coating surface density is uniform, as well as the use of CCD technology for the whole process of battery manufacturing defects monitoring check.

On July 26, 2018, the list of the top 100 battery companies in China in 2017 was announced in tianjin, according to the data of enterprise declaration and the annual report of listed companies Day power international co.

Wanxiang group's US.

Lithium-ion batteries have not significantly increased their specific capacity since they were used on a large scale in the 1990s, so they are increasingly unable to meet the requirements of smartphones for long standby times, electric vehicles for longer runs, and power storage requirements for grid peakingThe fundamental reason for this dilemma is that the electrode material capacity of lithium batteries is difficult to break through.

At present, the problem of power supply for portable devices poses many challenges to system designers The use of batteries as the main power source is becoming more and more popular.

On June 9, smart energy released the announcement of interim performance pre-increase in 2018 It is estimated that the net profit of smart energy in the first half of the year will be between 180 million yuan and 230 million yuan, which is about 67% to 113% higher than the same period last year.

Securities code: 000511 securities abbreviation: ene carbon rebate announcement number: 2018-042Silver-based enocarbon new materials group co, LTDThe company's shares enter the delisting consolidation periodSecond risk alert bulletinThe company and all members of the board of directors shall ensure that the information disclosed is true, accurate and complete, and that there are no false records, misleading statements or major omissions.

At 9:00 PM on June 4, the parent company of watmar, jianruihuaneng, replied to the letter of inquiry concerning the annual report of Shaanxi J&R Optimum Energy Co,Ltd issued by the shenzhen stock exchange on May 9 (growth enterprise board annual report no.