Returned Inventory Grading: A, B, and C Is a Decision, Not a Description
Grade A, B, C is a decision, not a description
A structured condition grading process stops you from making case-by-case guesses and helps you see the true recovery potential. The common categories are simple enough to train quickly and consistent enough to trust. Grade A is new or like new: packaging intact or nearly so, no visible signs of use, all accessories and documentation present. Grade B is open-box or minor cosmetic issues: packaging opened or slightly damaged, product looks unused or very lightly handled, complete accessories, small cosmetic marks possible. Grade C is used or visibly worn: clear signs of use, packaging heavily marked or missing, functional but no longer suitable as new. Some operations add D for non-functional and E for unsellable, hazard, or end of life. Grade items into A through E and separate them physically. Mixing grades on the same shelf just recreates confusion later.
The grading framework has to be precise enough to drive execution. A grade must define decision thresholds, including an acceptable scratch, minimum battery capacity, required packaging, mandatory accessories, and tests that block release. In refurbished electronics, grades range from A to C, reflecting a diagnostic and cleaning process designed to return a used asset as closely as possible to a day-one state. To receive any grade, refurbished phones and laptops must be 100 percent operational and have a battery life of at least 80 percent, with some premium grade A phones at 90 percent. The same Grade A label can sit on top of different testing levels, which is why a rigorous testing and inspection process, not just the cosmetic grade, is what actually protects resale value and keeps return rates down.
The recovery rule
The economics are the part most operations skip. List your average cost per return across steps: receiving, inspection, testing, cleaning, repackaging, relabeling, and put-away. Then compare the expected resale value per grade against those costs. A simple recovery rule is: if expected recovery value minus recovery cost is zero or less, do not refurbish. Grade A and B items are usually worth recovering for FBA or FBM, with recovery work allowed if cost is within 10 to 20 percent of the expected selling price. Grade C items are only worth refurbishing if the resale price as used or secondary channel still covers work and shipping; otherwise consider bulk liquidation. If A or B and recovery cost within limits, consider FBA or FBM recovery. If D or E and cost too high, skip to liquidation or recycling. If the all-in cost exceeds expected resale, you need a different path like liquidation or donation.
The timing rule matters as much as the money rule. Once an item is approved for resale, time is money. Define a fast path for Grade A and open-box items to skip queues and get back into available inventory. If your catalog supports it, list open-box or refurbished SKUs separately with clear condition notes; that transparency reduces support tickets and additional returns. Synchronize restocking with your ecommerce platforms and marketplaces, and set rules for price deltas between new, open-box, and refurbished states. Honesty in condition grading pays off: use clear labels like open-box, packaging wear only, or refurbished, professionally inspected and cleaned, and back them with a fair limited warranty.
Where each grade goes
Grade A is your highest-priority recovery pool: try to return these units to normal sales flows as quickly as possible, back to FBA or full-price channels. Grade B goes to open-box or like new channels: FBM like new or open-box offers, with the condition clearly marked in the listing. Grade C goes to used or heavily marked stock: sell as used or acceptable where category rules allow, bundle with other items if that simplifies value perception, or bulk liquidate to wholesalers or refurb partners. Only use FBA for these if the listings and category allow used conditions and the fee structure still makes sense. Liquidation is not surrender. It is a strategic decision when the incremental cost of processing outweighs the expected recovery, so define liquidation triggers by category: age-on-hand, number of failed refurb attempts, or parts unavailability. Pre-negotiate liquidation rates and partners so you do not lose time when a threshold is met. Recommerce can outperform liquidation for certain categories: marketplaces for used or refurbished goods, outlet channels, and B2B bulk buyers can deliver better yields than a single liquidator. Amazon's own flow shows the shape: resellable items are repackaged and listed again, often at discounted prices through Amazon Warehouse Deals, while items that cannot be resold directly go to third-party liquidators.
Related reading
If this topic is useful, these earlier guides go deeper on connected questions: Receiving Photos: The Warehouse Camera Roll That Settles Return Disputes, The First Carrier Scan Already Knows: Reading Return Weight Discrepancies, and One Customer, Four Identities: Why Your Return Counts Undercount People.
Frequently asked questions
What do Grade A, B, and C mean for returned inventory?
Grade A is like new, Grade B is open-box with minor cosmetic issues, Grade C is functional but visibly worn. Each grade maps to a different resale channel.
When is it not worth refurbishing a return?
When expected recovery value minus recovery cost is zero or less. If the all-in cost exceeds expected resale, send it to liquidation or donation instead.
Where do Grade B returns go?
Open-box or like new channels: FBM like new or open-box offers, with the condition clearly marked in the listing.
Is liquidation the same as giving up on returns?
No. Liquidation is a strategic decision when processing cost outweighs expected recovery. Pre-negotiate rates and partners so you do not lose time when a threshold is met.