If the USDT leaves your own wallet, including a deposit to an exchange, consider renting Energy for the sending address with GasStation, because the sender pays the Energy of a TRC20 transfer and enough Energy means less TRX burned. An exchange withdrawal works differently. You pay the fee the exchange shows on its confirmation screen, and the exchange's payout address covers the on-chain Energy. When the money is meant for a third party, withdrawing straight to their address costs one withdrawal fee. Withdrawing to your wallet first adds an on-chain transfer.
Energy rented from GasStation works on the address that signs and sends a transfer, and in an exchange withdrawal that address belongs to the exchange. TRON's exchange integration documentation says an exchange builds, signs and broadcasts withdrawals to users' external addresses, and that TRC-20 withdrawals consume Energy that operators should budget for in advance.
The same page gives operators two strategies: staking TRX for resources, which is predictable and recommended for high-volume operators, or burning TRX per transaction, which keeps accounting simple and costs more at volume. TRON's Bandwidth and Energy page adds that exchanges and DApp operators commonly use resource delegation to absorb resource costs for their users from a single staking pool.
For the person withdrawing, the takeaway is simple: the exchange handles the on-chain Energy, and what you see is the exchange's own withdrawal fee.
GasStation Energy rental deals with on-chain resources, while an exchange withdrawal fee follows the exchange's own rules. Take Kraken's page on withdrawal fees and minimums: each withdrawal has a minimum and a fee that covers the cost of moving the funds out, and the page says fees are subject to change, with the final fee shown at confirmation.
That leads to three habits when comparing withdrawal fees:
Count per withdrawal. The fee is charged on each withdrawal, so splitting the same amount into several withdrawals pays it several times; the counting method in the next section starts here.
Go by the confirmation screen. Help-center tables are a reference; the amount on the confirmation screen is what this withdrawal costs.
Look at the minimum as well. Amounts below the minimum cannot be withdrawn, so small balances are best gathered into one withdrawal.
GasStation can lower only the transfers your own wallet sends, so start by counting how many transfers the money will go through. Here is a counting method this article proposes (an author's worked method that counts transfers only):
1. The money goes to a third party who accepts the exchange's withdrawal network. Withdraw straight to their address: one withdrawal fee, and the exchange covers the on-chain Energy. 2. The money goes to your wallet first, then to the third party. One withdrawal fee plus one TRC20 transfer sent by you; for that second transfer, GasStation Quick Rental can give the sending address Energy. 3. The money goes to your wallet and leaves in several transfers. The withdrawal fee is paid once, every later transfer is sent by your wallet, and Energy for all of them can be rented in one order by number of transfers.
Once the count is clear, set the exchange's confirmation-screen fee next to the live price on the GasStation order page to see which route costs less this time.
When you deposit USDT from your own wallet to an exchange, your address starts the transfer, so this is where renting Energy with GasStation fits. Whether the recipient is an exchange deposit address or a personal address, the sender pays the Energy of a TRC20 transfer.
The GasStation site states that an order needs only the TRON wallet address that requires Energy, with no private keys or asset permissions, and that Energy is allocated through TRON's native resource delegation, after which TRC20 USDT transfers can go ahead. The steps are in the guide to lowering a single USDT transfer fee.
Before depositing, also check the network and address listed on the exchange's deposit page; choosing the network is covered in a separate article.
Anyone sending USDT from their own wallet, including deposits to an exchange, can consider renting Energy for the sending address with GasStation: the sender pays a TRC20 transfer's Energy, so enough Energy means less TRX burned. When USDT leaves an exchange, the payout address covers Energy and you compare the confirmation-screen fee; withdrawing straight to a third party saves a transfer.
An exchange withdrawal fee is the exchange's own charge for moving funds out, while the on-chain Energy and Bandwidth are consumed by the exchange's payout address. On the same network, the withdrawal fee and the cost of a transfer from your own wallet are two separate figures, so compare the amounts shown on the exchange's confirmation screen and on the GasStation order page.
Exchanges set a minimum for each withdrawal, and Kraken's fee page lists minimums next to fees. Before a small withdrawal, check the minimum shown on the withdrawal page, and gather small balances into one withdrawal to avoid paying the fee more than once.
Once the USDT is in your wallet, your address is the sender for any onward transfer, so you prepare the Energy. Rent enough for the planned number of transfers with GasStation Quick Rental before sending, or switch to Auto Rental when the address will keep sending, so Energy is topped up at a preset threshold.
Disclaimer: GasStation's site states that it provides blockchain resource technology services only and does not constitute any form of investment, financial product or return guarantee; users should assess the risks of using the TRON network and related services and comply with the laws of their jurisdiction.