Overview

Amazon introduced a sweeping revision to its Fulfillment by Amazon (FBA) fees, referral percentages, and related seller programs at the start of 2024. The updates touch every marketplace that relies on Amazon’s logistics network, meaning sellers must reassess cost structures to protect margins and avoid surprise charges on upcoming shipments.

Key Points

• Tiered weight fulfillment — The base handling charge now follows a multi‑level weight chart that separates standard‑size and oversize items into finer brackets.
• Category‑specific referral tweaks — Some product groups see a modest rise in referral rates, while others enjoy a slight dip, directly affecting net earnings per sale.
• Seasonal storage fee shift — Monthly inventory storage costs have been recalibrated, with higher rates applied during peak months and a new long‑term storage trigger after 365 days.
• Reduced Small & Light ceiling — The eligibility ceiling for the Small & Light program has been lowered, removing low‑price, lightweight SKUs that previously qualified.
• Higher removal & disposal fees — Charges for pulling inventory out of Amazon’s fulfillment centers or disposing of it have been increased, impacting sellers who regularly clear excess stock.
• Live fee estimator rollout — Seller Central now features a real‑time calculator that projects fulfillment, referral, and storage costs for each listing before a shipment is created.

How the New Fee System Works

1. Weight‑Tier Assignment — When a unit arrives at an Amazon fulfillment center, the system places it into a specific weight range (e.g., 0‑0.5 lb, 0.51‑1 lb, etc.). The fee applied matches that tier. Example: A seller sending 200 units of a 0.8‑lb gadget will now pay a higher per‑unit fee than the flat rate that applied to a 0.4‑lb item under the old model.
2. Referral Rate Lookup — At checkout, Amazon cross‑references the product’s category with the updated referral schedule. If the category’s rate has risen, the seller’s payout is reduced accordingly.