Lead acid batteries are commonly used as the core power source for electric bicycles, and the quality of batteries directly affects the normal operation of electric bicycles. Therefore, how to choose batteries has become the most important concern for every consumer. ◆ Safe...

The use of electrolyte in lithium-ion batteries is similar to the importance of blood to the human body. It is the medium through which lithium ions can move back and forth between the positive and negative poles in lithium-ion batteries. Without it, there would be no flow of electrons and the...

The lithium iron phosphate battery pack has a cycle life of over 2000 times and can be used for standard charging (5 hour rate) up to 2000 times. A lead-acid battery of the same quality can last for six months, including new and old ones, and maintenance for another six months, with a maximum...

The cycle life of the lithium iron phosphate battery pack is 5000 cycles, with a remaining capacity of 84%. The remaining capacity of the ternary lithium ion battery pack is 3900 cycles, with a remaining capacity of 66%. Compared in terms of cycle life, the advantages of the lithium iron phosp...

At present, in the province, except for a few products such as CATL new energy lithium-ion batteries, Jinlong new energy buses, and Xiamen Tungsten Permanent Magnet Motors, the technical level of other products is generally not high. There is a lack of basic technology accumulation and investm...

In the first half of 2017, CATL won the championship in the domestic power lithium battery market. Within six months, CATL's market share in the domestic power lithium battery market reached 20.98%. This means that for every 5 pure electric vehicles, 1 vehicle is powered by CATL....

Nowadays, green new energy license plates are a beautiful scenery on the streets. Energy conservation, environmental protection, and emission reduction have made new energy vehicles increasingly popular in China. However, many citizens still have concerns about new energy vehicles dominated by...

At the second International Fuel Cell Vehicle Conference, Fu Yuwu, Chairman of the Chinese Society of Automotive Engineers, stated that by 2030, the output value of hydrogen powered vehicles in China is expected to exceed the trillion yuan mark. A more proactive policy is that according to the...

On January 19th, the reporter learned from the 2018 Green and Low Carbon Investment Seminar that the Beijing Environmental Exchange and Dehe Tai Group signed a cooperation agreement to jointly build a manufacturing base for efficient and energy-saving motors and hydrogen vehicles....

In order to deepen international cooperation and accelerate the transformation and upgrading of energy and power technologies, an international seminar on the transformation and upgrading of traditional fuel vehicle power technologies was held on January 15, 2018 at the Science and Technology...