Batch picking is a warehousing method where multiple orders are picked simultaneously in one trip. Instead of picking items for each order individually, workers gather all items needed for several orders at once. This approach increases efficiency and reduces the time spent moving through the warehouse. This method is particularly useful in environments with high order volumes, such as e-commerce and retail. By organizing items into batches, warehouses can streamline their operations, minimize labor costs, and improve order fulfillment speed, ultimately enhancing customer satisfaction.