The main battery material used by Pacific Automotive Network's new energy vehicles is lithium batteries. The battery material is thermally conductive silica gel sheet. This material is made of organic silica gel as the main body and is mixed by. by adding thermally conductive materials, so that the material has good thermal conductivity and insulation, and can also play a buffering role when the vehicle continuously vibrates.
Car batteries are lead acid batteries.
The battery is an essential part of the car and can be divided into traditional lead-acid battery and maintenance-free battery.
Since the battery uses lead-calcium alloy as the grid, the amount of water decomposed during charging is small, and the amount of water evaporation is also small. In addition, the outer casing adopts sce structurellee. and very little sulfuric acid gas is released. Therefore, compared with traditional batteries, it has the advantages of no need to add liquid, docking terminals and long energy storage time.
(1) When starting the engine, supply a large starting current (about 10A) to the starter.
(2) When the generator is overloaded, it can help the generator to power electrical equipment.
(3) When the engine is idling, power is supplied to electrical equipment.
(4) The battery is also a large capacity capacitor that can protect the car's electrical appliances.
(5) When the voltage across the generator is greater than the electromotive force of the lead-acid battery, part of the electrical energy is converted into chemical energy and stored, i.e. say in charge.
(Images/Text/Photos: Questions and answers from Pacific Automotive Network)
Material of lithium battery charging and discharging cable
The material of the battery is Thermally conductive silicone sheet, this type of material is based on organic silica gel. By adding thermal conductive materials and mixing them, this type of material has very good thermal conductivity and very good insulation. It can also be used under continuous vibration conditions. of the vehicle.
New energy vehicles mainly use ternary lithium batteries, and most of the battery materials are thermally conductive silica gel sheets. The battery is the main power source of new energy vehicles, providing motive power for the entire vehicle. It mainly constitutes the main body of the battery through the hull envelope. Lithium batteries have been widely used in electric vehiclesrisks due to their performance advantages in various aspects.
As the main energy storage component of the car, the lithium battery of new energy vehicles directly affects the performance of the car. Lithium batteries have the advantages of high energy, high power, long life, fast charging and less pollution, making them the preferred battery for energy vehicles new. China's new energy vehicle market ushers in rapid growth, and the lithium battery materials industry also ushers in a favorable situation of rapid development and huge market opportunities.
Lithium batteries for new energy vehicles use thermally conductive silica gel sheets. Thermally conductive silica gel sheets are made of organic silica gel as the main body, hasadded with fillers, thermal conductive materials and other polymeric materials, and are mixed with silica gel. With good thermal conductivity and electrical insulation properties, it is widely used in electronic components and lithium battery cooling systems. When the car is running, it should shake and vibrate continuously. The softness of the thermally conductive silicone sheet can simply play the role of shock absorption and buffer, and it can fit the heat source perfectly. Between it and the radiator, efficient and reliable heat conduction during the movement of the automobile is assured.
(Images/text/photos: Q&A) NIO EC6 Xpeng Motors P7 MARVEL R Lantu FREE Audi A4L Model Y @2019
Silicone. The lithium battery charging and discharging connection method is plug and dock. In order to guarantee insulation, the connection wirewe are made of silicone. "Lithium battery" is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses non-aqueous electrolyte solution. It can be divided into lithium metal batteries and lithium ion batteries.