Bin Li, the newly-represented car company representative of the IPO, has described the new energy vehicle: “In the future, power-up

New energy vehicles have eliminated the pollution caused by the exhaust of traditional fuel vehicles to the atmosphere, but the

On April 24, Didi announced the establishment of the “Hongliu Alliance” in Beijing, trying to unite upstream and downstream enterprises

In recent years, many mobile phone explosions have caused people to worry about the use of mobile phones. The security

Due to the recent occurrence of abnormal heat and self-burning of Samsung Galaxy Note7 mobile phones in the world, the

In the early morning of September 13, Apple released three new iPhones: iPhoneX, iPhone8/Plus, and the iPhoneX's starting price of

Ideal lithium ion battery, except lithium ion in between the positive and negative electrode embedded and out, do not occur

The designed floating charge life of domestic single 12V lead-acid battery is 5-8 years, but it has been completely scrapped

Li-polymer battery (li-polymer battery) : compared with previous batteries, there is much more energy, miniaturization and light weight, which is