A bin location is a storage location. For example, a warehouse can be organized by zone or aisle. Using bin locations makes picking and storing easier while reducing the risk of human error.
For stock-taking, use bin locations to count stocks bin by bin if you have a large number of items
To assign a bin location to a product, go to the 'Stocks' menu > 'Inventory Bulk Update':
IMPORTANT: A product cannot have more than one bin location per stock location.