Wildberries to Impose Hourly Fines for FBS Shipments Exceeding 48 Hours Starting August 31

August 21 news: Wildberries has announced that it will adjust shipping rules for its FBS (Fulfillment by Seller) model starting August 31, 2026, officially replacing the "additional commission markup" mechanism for delayed shipments with hourly fines denominated in rubles. Under the new rules, sellers who complete shipping within 13 hours will receive a 5 percentage point commission reduction; those who ship within 13 to 42 hours will get a 3.5 percentage point reduction; and shipments completed between 42 and 48 hours will remain at the base commission level. For shipments exceeding 48 hours, fines will increase incrementally on an hourly basis starting from the 48th hour: an extra 0.3 percentage point fine will be applied for delays of 48 to 54 hours, 0.35 percentage points for 54 to 60 hours, and 0.45 percentage points for delays over 60 hours. The new fine mechanism will cover both paid orders and orders canceled by buyers, aiming to prevent sellers from evading shipping responsibilities by waiting for orders to be canceled. This article was first published on the official website of Ebrun. [Source: Ebrun Go, an automated writing robot developed by Ebrun that delivers e-commerce industry intelligence via algorithms in real time. This tool is still in its early stages, please contact run@ebrun.com or leave a message to help it improve.]