What is the 21700 battery do you know?

The development of new energy vehicles is becoming more and more fierce, especially the competition between pure electric vehicles. In order to continuously meet the needs of the market and continue to meet consumers' pursuit of cruising range, it can be said that the design and use of batteries are well intentioned. The battery 21700 is a type of cylindrical battery, in detail: 21 means that the outer diameter of the cylindrical battery is 21mm; the height of the 700 cylindrical battery is 70.0 mm. With the same material, the 21700 battery can have a capacity of more than 35% than a typical 18650 cylindrical lithium battery. Whether the 21700 battery can be marketed quickly to achieve industrial processing is key to the battery company’s Ru0026D technology and manufacturing process. The demand for downstream end-use terminals and the impact of the introduction of relevant national policies cannot be ignored. Its development path requires more than the efforts of battery companies. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: How to design the 18650 lithium battery protection board?