The lithium ion battery is composed of four parts: positive electrode, negative electrode, non-aqueous electrolyte and diaphragm.

The corresponding lithium equipment in the first stage of lithium production mainly includes vacuum mixer, coater, roller press, etc. The middle process mainly includes die-cutting machine, winding machine, stacking machine, electrolyte injection machine, etc.

In the battery experiment, the core performance of the battery is related to the electrode making.

The front-end process of lithium battery is the preparation of lithium battery anode and cathode pieces. The first process is mixing, that is, the positive and negative battery materials are mixed evenly and then added with solvent, which is stirred into slurry by vacuum mixer. The mixing of ingredients is the basis of the subsequent process of lithium electricity, and high quality mixing is the basis of the subsequent coating and roller pressing process.

Coating and rolling process is by cutting, that is, the coating for cutting process. If the burr occurs in the cutting process, the subsequent assembly, electrolyte injection and other procedures, and even the battery use process will appear safety risks. Therefore, front-end equipment in the process of lithium battery production, such as vacuum mixer, coater, roller press, slitting machine, etc., is the core machine of battery manufacturing, which is related to the quality of the whole experimental line.

ACEY is committed to manufacture battery R&D equipment and support different

Customization require to meet various kinds  lithium battery research..