# 如何添加卡片至 eBay

1. 登入 eBay官網，點擊右上角\[My eBay]
2. 找到\[Account settings] 
3. 進入\[Payment Methods]，選擇\[Add payment method]
4. 輸入信用卡和帳單資訊
5. 點擊保存 (eBay可能會通過小額預授權來確認卡片有效性，驗證通過後即可完成綁定)

#### 注意事項： 

確保在安全網絡下操作，並開啟雙重認證。 

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