The weight handling fee is a per-unit charge Amazon applies in FBA for handling and shipping your item. It depends on the shipping weight, which is usually the higher of dead weight and volumetric weight, plus product size tier and sometimes delivery region. Exact amounts sit in the current Amazon India FBA rate card in Seller Central, so confirm the latest figures there.
What the weight handling fee actually covers
In Amazon FBA, the weight handling fee is a per-unit fulfilment charge linked to how heavy or bulky your item is. It is charged for each unit shipped to a customer. It is separate from the referral fee (the marketplace commission on the sale) and from storage charges.
Amazon revises its fee structure from time to time, and the way fees are named or grouped can change. Always treat the current FBA rate card in Seller Central and your seller agreement as the source of truth, not an old blog post or a screenshot from a colleague.
How shipping weight is decided: dead weight vs volumetric weight
The fee is not based on the weight on your product label. It is based on a shipping weight, which for most marketplaces is the higher of two numbers:
- Dead weight: the actual weight of the packed unit.
- Volumetric weight: a figure derived from length x breadth x height of the packed unit, divided by a divisor Amazon specifies.
This is why light but bulky products, such as cushions, apparel in large boxes or foam items, often land in a higher slab than sellers expect. Check the divisor and the slab boundaries in the current rate card rather than assuming them.
Also note that the packed dimensions matter, not the product dimensions. Extra box size or poly-bag padding can push a unit into the next slab.
What else determines the fee you are charged
Weight is the main driver, but the rate card usually considers more than one factor. Look for these when you read it:
- Size or product tier: for example standard, oversize or heavy and bulky categories.
- Weight slab: fees typically step up as shipping weight crosses a boundary.
- Delivery zone: some structures differ for local, regional or national deliveries.
- Programme: FBA and Easy Ship have different fee structures, so do not mix them.
- Taxes on fees: GST applies on marketplace service fees. Confirm the applicable rate and treatment with your tax adviser.
Keep a dated copy of the rate card for each period. When Amazon changes it, you need to know which version applied to which order date.
Where to find the fee in your Amazon reports
Fees appear in your payments and settlement reports in Seller Central. Report names and column labels change, so use this as a checklist rather than a fixed path:
- Download the settlement or date-range payments report for the period.
- Filter for fee lines linked to fulfilment, weight handling or FBA charges.
- Match each line to the order ID and SKU.
- Compare the fee with the slab implied by your SKU's weight and dimensions in the rate card.
- Flag lines where the fee looks higher than expected for the same SKU.
Doing this by hand across thousands of orders in Excel is slow, and mistakes are easy. This is where a tool like MarketplaceMetrics by Fundle can help, since it checks fees against agreed terms and tracks recovery cases. Confirm Amazon report coverage with the Fundle team, as marketplaces beyond Myntra Excel reports are handled through scope discussion.
Common reasons the weight handling fee goes wrong
- Wrong catalogue dimensions or weight: the listing says one thing, Amazon measures another.
- Packaging changes: a new carton or extra insert changes volumetric weight.
- Remeasurement: Amazon's fulfilment centre records different dimensions from what you submitted.
- Wrong tier or programme: a SKU priced under the wrong size tier.
- Rate card change mid-period: old assumptions used in your margin sheet.
Not every higher fee is an error. If the measured weight is correct, the fix is to improve packaging or pricing. If the measurement is wrong, you can raise it with Amazon seller support with evidence such as photos, a weighing slip and packed dimensions.
A simple monthly routine to control the fee
- Pick your top 20 SKUs by units shipped.
- Record packed weight and dimensions for each, with a photo of the scale and tape.
- Compare against catalogue data and the Amazon-recorded values.
- Calculate expected shipping weight and slab from the current rate card.
- Compare against actual fee lines in the settlement report.
- Log mismatches, raise cases and track whether credits arrive in a later settlement.
Review this every month, and again after any packaging change or rate card update.
Worked example
Illustrative example only. The divisor, slabs and fees below are assumed for explanation and are not Amazon's actual rates. Check your current rate card.
| Item | Catalogue data | Amazon-recorded data |
|---|---|---|
| Dead weight | 400 g | 400 g |
| Packed size | 20 x 15 x 10 cm | 30 x 20 x 15 cm |
| Volumetric weight (assumed divisor 5000) | 0.6 kg | 1.8 kg |
| Shipping weight (higher value) | 0.6 kg | 1.8 kg |
| Assumed weight handling fee per unit | ₹45 | ₹70 |
Difference per unit: ₹25 (illustrative). On 1,000 units in a month, that is ₹25,000 (illustrative) in extra fees. If the Amazon-recorded size is wrong, you have a case to raise. If it is right, your catalogue data and pricing need updating.
Questions and answers
Is the weight handling fee the same as the referral fee?
No. The referral fee is Amazon's commission on the item sale, usually based on category and price. The weight handling fee is a per-unit fulfilment charge based on shipping weight and size. Both appear in settlements, so check them as separate lines.
How is volumetric weight calculated for Amazon FBA in India?
It is generally length x breadth x height of the packed unit divided by a divisor set by Amazon. Because the divisor and measurement rules can change, confirm the current formula in the FBA rate card or help pages in Seller Central before calculating.
Can I dispute an incorrect weight handling fee?
Yes, if you have evidence that the recorded weight or dimensions are wrong. Gather packed photos, weighing proof and order IDs, then raise a case with seller support. Track each case until a credit or rejection appears in your settlement.
Where can I confirm the latest weight handling fee amounts?
Use the FBA rate card and fee schedule in your Seller Central account, along with your seller agreement. Amazon can revise fees, so note the effective date. For tax treatment of fees, including GST, check with your tax adviser.