On this page
A chargeback notification often arrives with a short, firm deadline. Knowing what to gather and submit in advance makes the difference between a quick, organized response and a rushed one filed too late.
In this guide
- What happens when a chargeback is filed
- Step-by-step: responding to a chargeback
- Evidence that helps your case at a glance
- Preventing chargebacks before they happen
What happens when a chargeback is filed
A customer disputes a charge directly with their bank instead of contacting the store. The bank investigates and, if the dispute is upheld, reverses the payment, often with an added fee charged to the merchant regardless of the outcome.
Step-by-step: responding to a chargeback
- Read the dispute reason carefully as soon as the notification arrives.
- Gather tracking information, order confirmation, and any customer communication.
- Submit the evidence through your payment processor before the deadline.
- Keep a record of the response in case of a later appeal.
Evidence that helps your case at a glance
| Evidence | Why it helps |
|---|---|
| Tracking number and delivery confirmation | Proves the order was shipped and received |
| Order confirmation with billing match | Confirms the customer authorized the purchase |
| Customer communication | Shows good-faith responsiveness to any concerns raised |
Preventing chargebacks before they happen
Clear product descriptions, visible shipping timelines, tracking numbers sent proactively, and fast responses to customer questions all reduce disputes before they ever reach a chargeback.
Frequently asked questions
How long do I have to respond to a chargeback?
Windows vary by payment processor, but they are typically short and firm, often just a matter of days, so it is worth responding as soon as the notification arrives.
What evidence is most likely to win a chargeback dispute?
Tracking information showing successful delivery and clear order confirmation matching the customer’s billing details are usually the strongest pieces of evidence.
Can I prevent all chargebacks?
No, some are unavoidable, including genuine fraud cases. Clear communication and accurate shipping expectations can meaningfully reduce the avoidable ones.
Does a chargeback affect my store beyond the lost sale?
Yes, a high chargeback rate can put a merchant account at risk of higher processing fees or termination by the payment processor.