The battery thermal roll press is a key equipment for forming lithium battery electrode sheets, mainly used in the roll pressing process of positive and negative electrode sheets. Through precise temperature control and pressure application, it enhances the density and bonding strength of the electrode sheets, shortens the lithium-ion transmission path, and reduces the thickness rebound by approximately 50%. It is suitable for both laboratory research and mass production scenarios, and can significantly optimize the battery's energy density, cycle life, and fast charging performance. It is an indispensable core equipment in lithium battery manufacturing.

Characteristics

The core features of the battery hot roll press machine are precise control, strong adaptability and high efficiency and reliability. The heating system can precisely regulate the temperature between 80-200℃, ensuring the processing accuracy of the electrode sheets. It can flexibly adapt to positive and negative electrode sheets and different active materials, taking into account both laboratory research and mass production needs. The pressure is uniform and stable, which can increase the compaction density and bonding strength of the electrode sheets, reduce thickness rebound, and at the same time help optimize key performance indicators such as battery energy density and cycle life. The operation is efficient and the running is stable.