Why does batch picking matter?
Picking is one of the most labour-intensive and costly steps in a warehouse, so small gains here have a large effect on throughput. Batch picking lets a warehouse process more orders per hour during busy periods such as Black Friday or Christmas. It also reduces errors when picking is organised around a clear list of products and locations, although sorting at the end requires careful checks.
How does batch picking work in logistics?
Orders are collected into a batch, often by time window, carrier or zone. The warehouse management system groups the items by location and generates a picking list for the batch. Staff collect each item once and place it in a tote or cart for each order. At the packing station, the items are sorted into individual orders, checked and packed for dispatch.
Industries and operations that use batch picking
- E-commerce fulfilment centres
- Retail distribution centres
- Fashion and apparel fulfilment
- Consumer electronics and accessories
- Beauty and personal care distribution
- Grocery and food fulfilment
- Third-party logistics (3PL) providers
Example in practice
A fashion e-commerce fulfilment centre in Milan, Italy receives 300 orders between 09:00 and 10:00, and about half of them include a best-selling black jumper. Rather than sending a picker to the shelves for each order, the warehouse management system groups the 300 orders into one batch. A picker collects 150 black jumpers in one trip, then places each item into a tote labelled with its order number. At the packing station, staff sort each tote into its order, check the contents and seal the parcels for dispatch that afternoon.