However, I can provide some general information about the manufacturing process and lead time of these batteries.

The lead time for manufacturing LiFePO4 batteries can vary depending on several factors, such as the size of the battery, the complexity of the manufacturing process, the availability of raw materials, and the production capacity of the manufacturer.

Typically, the manufacturing process of LifePO4 battery OEM involves several stages, including electrode preparation, electrode coating, cell assembly, cell testing, and battery pack assembly. The entire process can take several weeks or even months to complete, depending on the size and complexity of the battery.

Moreover, the lead time may also depend on the specific requirements and customization needed for each customer's application. Some manufacturers offer custom design and engineering services to cater to the unique needs of their clients, which may take longer than the standard lead time.

In general, it is best to consult directly with a LiFePO4 battery manufacturer to get an accurate estimate of the lead time for manufacturing a specific battery size and configuration.