What are the precautions for pouch cell equipment？

1. Different types of products cannot be used in combination. Large errors in battery structure, chemical composition, and battery function have serious safety hazards.

2. Different batches of products should not be mixed to affect the consistency between battery cells. Products in the same batch are products in the same mixing process, with the same chemical composition, and the consistency between battery cells is the closest.

3. Necessary temperature control conditions are necessary during the operation of the battery. The electrode barrier material in the lithium battery is an organic plastic product and must not be used in an environment that exceeds the temperature limit.

4. The battery pack higher than 36V is a high-voltage electrical system, and it is necessary to operate according to the operating procedures of high-voltage electrical appliances to prevent electric shock.

5. Necessary temperature control conditions are necessary during the operation of the battery. The electrode barrier material in the lithium battery is an organic plastic product, and must not be used in an environment that exceeds the temperature limit.

6. Do not use overcharge and over discharge, the charging voltage should not be higher than the upper limit pressure limit of the battery, the explosion-proof valve is opened, and it will burst in severe cases. The discharge voltage cannot be lower than the lower limit voltage of the battery, which affects the battery cycle life

7. Lithium batteries cannot be used in short circuit (any type of battery cannot be used in short circuit), and there should be no direct short circuit between the positive electrode and the negative electrode of the battery. The result is an explosion-proof valve that opens and bursts when severe

8. For products with lithium battery structure, it is necessary to indicate the operating conditions and precautions of lithium battery products in the manual.

ACEY provides full battery lab-scale fabrication equipment.