You are about to deposit some ETH or ERC-20 tokens to Binance, and then you see the gas fee — jaw-dropping. Tens of dollars or even over a hundred dollars in fees can feel outrageous for a small deposit. Ethereum gas fees are indeed an industry-wide pain point, but there are always workarounds. Register on Binance and you will find plenty of deposit networks that are far cheaper than ERC-20.
Why Are Ethereum Gas Fees So Expensive?
Every transaction on the Ethereum network requires paying gas fees to validators. Gas prices are determined by supply and demand — the more people trying to send transactions at the same time, the higher the fees.
Specifically, gas fee = Gas Used (computational resources consumed) x Gas Price (current price per unit of gas). A simple ETH transfer costs about 21,000 gas, while an ERC-20 token transfer costs about 65,000 gas. Gas Price fluctuates constantly, ranging from a few Gwei to hundreds of Gwei.
During market surges, crashes, NFT crazes, or major on-chain events, Gas Price can spike to several times its normal level. That is why deposit fees sometimes look frightening.
The Most Effective Way to Save: Switch Networks
Most mainstream coins on Binance support deposits via multiple networks. If you do not absolutely have to use the Ethereum mainnet, switching to a cheaper chain can save over 90% on fees.
TRC-20 (TRON)
Fees approximately $1–2, arrival time 1–5 minutes. The best choice for depositing USDT. TRON network transfer costs are stable and low, largely unaffected by market volatility.
BEP-20 (BSC)
Fees approximately $0.10–0.50, arrival time 2–5 minutes. BSC is Binance's own smart chain — fees are extremely low, and a large number of common tokens are supported.
Polygon
Fees approximately $0.01–0.10, arrival time 3–5 minutes. One of the cheapest options, with fees that are practically negligible.
Arbitrum / Optimism
Fees approximately $0.50–3, arrival time 1–5 minutes. As Ethereum Layer 2 solutions, they offer lower costs while maintaining compatibility with Ethereum.
Solana
Fees under $0.01, arrival time 1–3 minutes. Extremely fast with near-zero fees.
On the Binance deposit page, after selecting a coin, switch between different networks to see the respective details. Using the Binance APP makes this more convenient and intuitive.
How to Save If You Must Use the Ethereum Network
Some tokens only exist on Ethereum, or your funds are already in an Ethereum wallet. In these cases, you can reduce gas costs with the following approaches.
Choose Low-Gas Time Windows
Ethereum gas fees fluctuate noticeably throughout the day. Based on historical data:
- Lowest gas periods: 3 AM to 7 AM Beijing time (late night in North America, low global trading activity)
- Lower gas periods: Weekends, especially Sundays
- Highest gas periods: 8 PM to 1 AM Beijing time (daytime in North America, afternoon in Europe)
Operating during low-gas periods can save 30%–70% on fees.
Check Real-Time Gas Prices
Before making a transfer, check the current gas level:
- etherscan.io/gastracker
- ethgasstation.info
These websites display current gas prices (Slow/Standard/Fast tiers) to help you decide if now is a good time to transact.
Set Gas Reasonably
If you are not in a rush, you can select the Slow gas tier. Confirmation may take a few minutes to over ten minutes, but you will save a good amount.
Consolidate Multiple Small Transfers
If you have several deposits to make to Binance, accumulate them and send them all at once. Each transaction incurs gas, so consolidating means you only pay once.
Another Approach: Buy Crypto via C2C
If your goal is simply to acquire a certain cryptocurrency on Binance, you can bypass on-chain deposits entirely. After registering on Binance, use the C2C feature to purchase directly with fiat currency — zero on-chain gas fees.
The C2C buying process:
- In the Binance APP, select "Buy Crypto" → "C2C"
- Choose the coin and amount you want to buy
- Select a seller and place an order
- Pay the seller via bank transfer or other payment methods
- Once the seller confirms, the crypto is immediately credited to your account
The entire process does not involve any blockchain operations, so there are no gas fees whatsoever. The only thing to note is that C2C prices may be slightly higher than market price (the seller's margin).
Network Deposit Fee Comparison
| Network | Approximate Fee | Best For |
|---|---|---|
| ERC-20 | $5–$100+ | Tokens only on Ethereum |
| TRC-20 | $1–$2 | Preferred for USDT deposits |
| BEP-20 | $0.10–$0.50 | Most common coins |
| Polygon | $0.01–$0.10 | Ultra-low fee needs |
| Solana | <$0.01 | Absolute lowest fees |
| Arbitrum | $0.50–$3 | Ethereum L2 solution |
| C2C | 0 | Buy directly with fiat |
How to Move Funds from Ethereum to Another Chain
If your funds are on Ethereum and you want to transfer them to a cheaper chain before depositing to Binance, you would need a cross-chain bridge. However, cross-chain bridges are complex and carry security risks for beginners — it is not recommended to go through the trouble just to save on gas.
A simpler approach: deposit directly to Binance from Ethereum (expensive gas but safe and reliable), then withdraw from within Binance to another network (internal Binance operations do not require on-chain gas fees).
FAQ
After switching networks for a deposit, is the coin the same on Binance?
Yes. For example, whether you deposit USDT via TRC-20 or ERC-20, once it arrives on Binance it is the same USDT and can be traded normally.
Will Ethereum gas fees get cheaper in the future?
The Ethereum community is continuously working to reduce gas fees through various Layer 2 solutions and future upgrades. However, in the short term, ERC-20 gas fees remain the most expensive.
How do I tell if gas fees are high right now?
Generally speaking, a Gas Price of 10–20 Gwei is fairly cheap, 30–50 Gwei is normal, over 100 Gwei is expensive, and over 200 Gwei is very expensive — you should wait.
Are fees deducted from the deposit amount or charged separately?
On-chain gas fees are deducted from your sending address balance. If you deposit 100 USDT, you will receive 100 USDT on Binance (gas is paid in ETH). However, if you are withdrawing from an exchange, the fee is usually deducted from the withdrawal amount.
Security Tips
When using unfamiliar networks to save on gas, exercise extra caution. Make sure Binance supports deposits on that network and that both sides have the same network selected. Check the list of supported networks on the deposit page in the Binance APP — never attempt a network not on the list. Testing with a small amount before sending a large sum is always a good habit.