Energy storage batteries are widely used in portable electronic devices, electric vehicles, energy storage systems and other fields. Performance parameters have an important impact on the performance and application range of batteries. The key performance parameters of energy storage batteries…
What is a fuel cell? A fuel cell is a device that converts chemical energy into electrical energy. It is an environmentally friendly, efficient and reliable energy solution. For example, a hydrogen fuel cell generates electricity by reacting hydrogen and…
Recently, fire accidents caused by electric bicycles Occur frequentlyHow terrible are e-bike fires?It only takes 90 seconds to kill someone Once on fireAfter 90 seconds, the temperature will reach 200℃Toxic gas produced by burning an electric bicycleEnough to suffocate hundreds…
At 4:39 on February 23, 2024, the command center of the Nanjing Fire Rescue Detachment in Jiangsu Province received an alarm: a fire broke out in Building 6, Mingshang Xiyuan, Yuhuatai District. As of 24:00 on the 23rd, the fire…
The biggest feature of the ‘saltwater battery’ is that it only uses salt water and a special ion exchange semi-permeable membrane. The raw materials are cheap and easy to obtain. It can store energy on a large scale while ensuring…
As we all know, the core part of electric vehicles is the power battery, and the importance of the power battery is self-evident. The SOC display of the power battery is a key part of the power battery management work.…
The new energy (fuel cell) industry patent navigation series research report focuses on the development of the new energy fuel cell industry and the research on patent navigation based on the regional characteristics of Shenzhen. technology, providing navigation suggestions for…
Lithium-ion batteries are divided into square lithium batteries (such as commonly used mobile phone battery cells), cylindrical lithium batteries (such as 18650, 18500, etc.) and button lithium batteries according to their appearance; lithium batteries are divided into aluminum shell lithium…
A solar photovoltaic system typically consists of six separate components: a solar photovoltaic array, charge controller, battery pack, inverter, electricity meter, and grid. The proper installation of all these components determines the efficiency of the solar panel. Since most inverters…
The power battery is the power source that provides the power source for the tool, and mostly refers to the battery that provides power for electric vehicles, electric trains, electric bicycles, and golf carts. It is mainly different from the…