Every chargeback is both a lost sale and a risk signal. Too many, too fast, and a merchant can enter a monitoring program or lose their account — which is why prevention and disciplined disputing matter so much.
A credit card chargeback starts when the cardholder contacts their bank (the issuer) instead of the merchant. The issuer files the dispute through the card network with a reason code, the funds are pulled back from the merchant through their acquirer, and the merchant can either accept the loss or respond with evidence, a step called representment.
If the issuer still sides with the cardholder after representment, some disputes move to a second cycle and, in the last stage, to arbitration, where the card network itself makes a final decision. Each stage has its own deadlines, which are shown on the dispute notice.
Common questions
- What is a chargeback in simple terms?
- A chargeback is when a customer's bank takes back money from a card payment after the customer disputes it. The customer gets their money back first, and the merchant then has the chance to prove the charge was valid.
- What is the difference between a chargeback and a refund?
- A refund is issued by the merchant directly to the customer. A chargeback is forced by the customer's bank through the card network, usually adds a fee for the merchant, and counts toward the merchant's chargeback ratio.
- What is arbitration in a chargeback?
- Arbitration is the final stage of a dispute. If the merchant and the issuer still disagree after representment, the card network reviews the case and makes a binding decision. Arbitration usually carries its own fee for the losing side.