Understand Credit Card Chargebacks

Learn what a chargeback is, why it happens, and how to respond when a customer disputes a transaction. Understanding the chargeback process helps you protect your revenue and merchant standing.

What is a chargeback?

A chargeback occurs when a customer disputes a transaction through their card issuer, requesting a payment reversal. Unlike standard refunds that you process directly, chargebacks are initiated by the customer's bank and require you to prove the transaction's validity. Each chargeback can impact both your revenue and merchant standing.

Types of chargebacks you may face

Chargebacks generally fall into four categories, each with its own causes and its own response strategy.

Fraud claims

A fraud claim refers to a request for financial compensation or benefits that is made dishonestly. This occurs when an individual intentionally misrepresents facts or provides false information to deceive another party into granting something they are not entitled to. Some examples include:

• The customer claims they didn't authorize the purchase
• Unauthorized card use claims
• Identity theft-related disputes

Customer disputes

A customer dispute occurs when a customer complains or disagrees with a company regarding a product, service, or interaction. Some examples include:

• Product quality complaints
• Items marked as "not as described"
• Non-delivery claims
• Refund not processed claims

Technical issues

Technical issues typically stem from system malfunctions, misconfigured payment settings, or integration errors between payment processors and merchant platforms. Some examples include:

• Duplicate charging
• Incorrect amount processed
• Wrong currency used
• Processing errors

Authorization issues

Authorization issues can happen if a transaction is processed without proper approval from the card issuer or if an expired, invalid, or insufficiently funded payment method is used. Some examples include:

• Failed authorization attempts
• Declined payment processing

Financial impact of chargebacks

Chargebacks create costs beyond the disputed transaction itself, both immediate and ongoing.

Direct costs

When chargebacks occur, they can create a direct cost for you and your company. Some examples of these costs include:

• Loss of the original transaction amount
• Chargeback processing fees (specified in your merchant agreement)
• Cost of shipped goods that aren't returned
• Administrative costs for handling the dispute

Potential additional penalties

Penalties can be applied to chargebacks as well. Some examples include:

• Higher processing fees if chargeback rates exceed thresholds
• Inclusion in card network monitoring programs
• Risk of adverse action against your merchant account if chargebacks exceed industry standards

Warning signs to monitor

Staying proactive can help prevent disputes and chargebacks. Keep an eye out for these warning signs:

• Multiple chargebacks from the same customer
• Unusual spike in chargeback volume
• Chargebacks on high-value transactions
• Pattern of specific dispute types

Preventing chargebacks: best practices

Chargebacks can be costly and time-consuming, but proactive measures can help minimize risk. Follow these best practices to prevent disputes and maintain a healthy payment process.

Clear business policies

Establishing clear business policies helps set customer expectations and reduce disputes:

• Display clear refund and return policies
• Use detailed product descriptions
• Maintain transparent pricing
• Document delivery and shipping procedures

Transaction best practices

Follow these transaction best practices to minimize chargeback risks:

• Use clear merchant descriptors
• Implement strong customer authentication
• Keep detailed transaction records
• Obtain proof of delivery
• Process refunds promptly

Customer service

Providing exceptional customer service can help prevent chargebacks by addressing customer concerns before they escalate into disputes:

• Respond promptly to customer inquiries
• Document all customer interactions
• Make contact information easily accessible
• Address complaints quickly

Managing the chargeback process

WARNING: If you don't respond to a chargeback within the required timeframe, you automatically lose the dispute.

When you receive a chargeback, review the reason code and the relevant transaction documentation, then decide whether to accept the chargeback or dispute it with evidence. Documentation requirements vary by transaction type and card brand. Keep transaction records for at least 180 days, and watch for second chargebacks, which can occur after you've already won an initial dispute.

If you process payments through Maxio Payments, you have access to an in-app chargeback management system for tracking dispute notifications, submitting responses, and monitoring dispute status. See Managing Chargebacks with Maxio Payments for the full response process and evidence requirements.

For additional support with managing chargebacks through Maxio Payments, contact our merchant support team.

Related information

To learn about recommended response types for a declined credit card transaction, see Understand Credit Card Decline Responses.