What Is a Chargeback?

A chargeback occurs when a cardholder contacts their bank to dispute a transaction and request a reversal of funds. Unlike a standard refund — which you process directly — a chargeback bypasses you entirely. The card network instructs your acquiring bank to return the funds, and you're typically charged a chargeback fee on top of losing the sale.

Chargebacks were designed to protect consumers from fraud. But they're also misused — often referred to as "friendly fraud" — where a customer claims they didn't receive goods or don't recognise a charge, when in fact they did receive what they paid for.

Why Chargebacks Are a Serious Problem for Merchants

  • You lose both the sale amount and the merchandise or service delivered
  • Chargeback fees typically range from $15 to $100 per incident
  • A chargeback ratio above 1% (of total transactions) can result in penalties or account termination by card networks
  • High chargeback rates damage your relationship with your payment processor and acquiring bank

Common Causes of Chargebacks

  1. True fraud — a stolen card was used to make a purchase you didn't catch
  2. Friendly fraud — a legitimate customer disputes a charge they actually authorised
  3. Item not received — delivery failed or was significantly delayed
  4. Item not as described — the product didn't match the listing or expectations
  5. Duplicate billing — the customer was charged twice due to a technical error
  6. Unrecognised transaction — the business name on the bank statement doesn't match the store name

Strategies to Prevent Chargebacks

Use Clear Billing Descriptors

Many chargebacks happen simply because customers don't recognise the name on their bank statement. Make sure your merchant descriptor — the name that appears on statements — clearly reflects your trading name. Avoid generic company names that mean nothing to customers.

Improve Your Delivery and Fulfillment Process

For physical goods, use tracked shipping with delivery confirmation. Send order confirmation emails, dispatch notifications, and estimated delivery windows. Documentation of delivery is your best defence against "item not received" disputes.

Write Accurate Product Descriptions

Detailed, honest product listings reduce returns and disputes. Include multiple photos, dimensions, materials, and any limitations. Don't oversell — set realistic expectations.

Make Your Refund Policy Easy to Find

Customers who can easily request a refund are less likely to go straight to their bank. A visible, fair, and simple refund process is one of the most effective chargeback prevention tools available.

Implement Fraud Screening Tools

Use Address Verification Service (AVS), CVV matching, and 3D Secure (Verified by Visa / Mastercard Identity Check) to reduce true fraud. Many payment gateways offer built-in fraud scoring — enable it.

Keep Records of Everything

When you do receive a chargeback, you have the right to dispute it by submitting evidence. Keep records of: order confirmations, payment receipts, communication with the customer, shipping information, and delivery proof. This is your evidence package — called a "rebuttal" — and strong evidence frequently results in chargeback reversals.

Responding to a Chargeback

  1. Don't ignore it — you typically have 7–30 days to respond depending on the card network
  2. Gather all evidence related to the transaction
  3. Write a clear, factual rebuttal letter
  4. Submit through your payment processor's dispute portal
  5. Track the outcome — if you win, funds are returned; if you lose, consider whether it warrants further escalation

Chargebacks are an unavoidable reality of merchant life, but with the right processes in place, you can keep them to a minimum and win disputes when they do arise.