Amazon's FBM Delivery Rules Put Self-Shipping Sellers on a September Clock

Amazon

Amazon is raising the operating bar for sellers that fulfill orders themselves. In a July 2 report, Ecommerce News Europe highlighted Amazon updates for Fulfilled by Merchant sellers in Germany and the UK, with Amazon Seller Central announcements setting new delivery-performance and handling-time expectations for 2026.

For Amazon.de, Amazon says sellers should maintain an On-Time Delivery Rate of at least 90% from July 15, 2026. From September 1, 2026, affected offers may be deactivated or sellers may lose the ability to offer new FBM products if they miss the policy requirement. Amazon is also adding a business-hour delivery metric for Amazon Business orders in Germany: sellers are expected to keep at least a 90% business-hour delivery rate from September 30, and non-compliant Business offers may be deactivated from October 30.

The UK announcement focuses on Amazon Business deliveries and handling time. Amazon says Amazon.co.uk FBM sellers should maintain a 90% business-hour delivery rate from September 30, 2026, with possible Business-offer deactivation from October 30. It also says the account-level default handling-time menu will show only 0-day and 1-day options from July 15, and accounts set to a 2-day default will automatically move to 1 day, while longer SKU-level handling times remain possible.

The practical takeaway is that FBM is becoming less forgiving as a manual safety valve. Sellers that use merchant fulfillment to handle slow-moving stock, oversized products, multi-warehouse inventory, handmade goods, or cross-border lanes should not wait for the enforcement dates. The next review should start with SKU-level handling time, promised delivery dates, carrier scan quality, delivery exceptions, and Amazon Business order history.

Operators should separate two questions. First, which SKUs can truly ship on a 0-day or 1-day promise without damaging on-time performance? Second, which SKUs need explicit SKU-level handling time because inventory location, prep requirements, carrier pickup schedules, or customs exposure make a faster promise risky? For the second group, document the reason now and monitor whether Amazon’s automated handling-time logic begins shortening promises after observed faster performance.

The bigger strategic signal is that Amazon wants delivery promises to reflect actual speed, not padded buffers. That can improve conversion when a seller’s operation is stable, but it also shifts more carrier and exception risk onto the merchant. FBM sellers should tighten carrier selection, cut-off times, weekend/holiday calendars, and exception reporting before September, because a listing-level delivery metric can quickly become a catalog availability problem.

Sources

← Back to News