How to Top Up RedotPay Using Binance Pay (Zero Gas Fees)

One of the biggest pain points for crypto card users is paying high network gas fees (ERC20 or TRC20) just to top up their spending balance. Fortunately, RedotPay has natively integrated with Binance Pay, allowing you to bypass blockchain networks entirely.

In this guide, we will show you how to instantly transfer USDT, BTC, or ETH from your Binance account to your RedotPay card with absolutely zero fees.

Step 1: Initiate Deposit on RedotPay

Open your RedotPay app and navigate to the "Wallet" or "Assets" tab. Tap on the "Deposit" button.

Select the asset you want to deposit (e.g., USDT). When asked to choose a network, select "Binance Pay" instead of TRC20 or BEP20. This is the secret to avoiding network fees!

Step 2: Connect to Binance App

Once you select Binance Pay, the RedotPay app will generate a specific payment request. If you have the Binance app installed on the same phone, simply tap "Open Binance App".

If you are using two different devices, you can scan the QR code generated by RedotPay using the Binance app's built-in scanner.

Step 3: Confirm and Authorize Transaction

The Binance app will automatically open a payment authorization screen showing "RedotPay" as the merchant. Verify the amount you wish to transfer.

Complete the security verification on Binance (FaceID, Fingerprint, or Authenticator App). Once confirmed, the funds will reflect in your RedotPay wallet in less than 3 seconds.