Ultrasonic Spraying Brings Changes to Battery Pole Pieces
Ultrasonic Spraying Brings Changes to Battery Pole Pieces With the rapid development of the electric vehicle market and the increasing demand for efficient energy storage, lithium batteries, as important energy storage devices, have become a hot topic in current research in terms of performance optimization and production efficiency improvement. In this context, ultrasonic spraying technology, with its high precision, high efficiency and high environmental protection, has shown great [...]