A chargeback is a mechanism within card networks that allows a cardholder’s bank to reverse a transaction and return funds to the cardholder, usually following a dispute. Unlike a refund, which the merchant issues voluntarily, a chargeback is imposed through the card scheme’s dispute process.
Chargebacks exist to protect consumers from fraud and errors, such as an unrecognised charge or goods that never arrived. The cardholder contacts their bank, the bank raises the dispute, and the merchant may be asked to provide evidence that the transaction was valid.
A practical example in gambling: a player deposits £100 by card and loses it in play, then later disputes the charge with their bank claiming it was unauthorised. If the operator cannot demonstrate the transaction was legitimate and consented to, the funds may be reversed, leaving the operator out of pocket for value the player already used.
This leads to a common misconception. A chargeback is not a routine way to withdraw funds or undo gambling losses. Misusing the process to reclaim genuine losses is often described as ‘friendly fraud’ and can breach an operator’s terms, potentially leading to account closure and, in some cases, further consequences. It also differs from a legitimate withdrawal, which follows the operator’s own payout process.
Operators manage chargeback risk with fraud detection, strong player verification, and clear records of consent and activity. High chargeback rates can trigger penalties from payment partners and may threaten an operator’s ability to accept cards.
- Chargebacks are initiated by the bank, not the merchant.
- They typically carry a fee and administrative burden for the operator.
- Evidence of valid, authorised play is central to contesting one.
The specific time limits, fees, and evidence rules depend on the card scheme, the bank, and the jurisdiction, so processes are not identical across providers.