Which picking method involves aggregating order requirements by product?

Batch picking is a method that aggregates order requirements by product, allowing a picker to select multiple orders at once. This process improves efficiency in a warehouse setting by minimizing the number of trips made to the storage location. Instead of picking items for each individual order separately, the picker gathers products that are common across several orders, which can significantly speed up the picking process.

In batch picking, the system often generates a list of several orders that share the same items, enabling the picker to pull multiple quantities in a single trip. This method is particularly effective in environments with high order volumes and where many orders share similar items, making it a favored choice in various distribution and fulfillment settings.

Other picking methods, such as zone picking, involve dividing the warehouse into zones and assigning pickers to specific areas without necessarily aggregating orders by product. Pick-to-light systems direct pickers using visual aids at specific locations for each order, and wave picking organizes the picking process into waves, where groups of orders are picked together based on timing or delivery schedules rather than by product aggregation. Each of these methods serves different operational needs, highlighting the unique advantage of batch picking in streamlining the process through order aggregation.