Amazon’s 2026 FBA fee changes are reshaping seller margins faster than most realize. This guide breaks down the latest fulfillment, storage, and low-inventory fees, the hidden costs sellers often overlook, and practical ways to reduce unnecessary charges while protecting profitability on Amazon.
Sellers are calling it an unauthorized distribution violation. That category does not exist. What changed in 2026 is the evidence standard for resellers — and the gating that enforces it arrives with no notification, no violation record, and no clear way to appeal.
Amazon’s Business Hour Delivery Rate stops being advisory on September 30. Hold 90% on seller-fulfilled orders to Amazon Business buyers, or from October 30 those offers can be deactivated for Business customers — while your listing, your retail offer and your Buy Box all look completely normal.
Amazon Accelerate 2026 runs September 22–24 in Seattle, and Amazon won’t say what it plans to launch. But the 2025 announcement list points in one very specific direction — and shows you what Amazon still isn’t going to give you.
Amazon now requires a metadata tag on any photorealistic AI-generated person in your listing images, worldwide. Here’s exactly what qualifies, what doesn’t, and how to add the tag before you upload.
Amazon cuts off any third-party tool you haven’t reauthorized by September 3 — no warning, just silence. Here’s the exact five-minute path through Manage Services, plus the integrations sellers most often forget to check.
Labor Day’s Sept 5–7 spike is shorter and more price-driven than back-to-school. Here’s the pre-weekend checklist for price floors, inventory velocity, and hijacker signals — plus what to check again on Monday.
