How to Get Bandwidth and Energy in imToken Wallet (No Enough Energy or TRX for Transactions)

·

When using the Tron (TRX) cross-chain bridge to initiate a transaction, your transaction details must be encoded into a memo. According to the latest TRX network protocol, every transaction consumes bandwidth and energy as part of the transaction fee. Additionally, including a memo requires an extra 1 TRX. If your wallet lacks sufficient bandwidth or energy, the transaction may fail or prompt an error. This guide explains how to resolve these issues effectively.

👉 Discover how to efficiently manage TRX resources for seamless transactions

Why Is My Bandwidth Always 0?

If your bandwidth remains at zero, it means your TRON account hasn’t been activated yet. Simply sending any amount of TRX to your wallet will activate it. Once activated, your account receives 600 free bandwidth points (B) every 24 hours automatically.

After activation, each transaction — such as a transfer or interaction with a decentralized application (DApp) — consumes bandwidth and possibly energy. Without enough available TRX to support these resource needs, your transactions may fail.

To avoid this, it's recommended to deposit 50 to 100 TRX into your imToken wallet. This ensures smooth activation and provides enough buffer for regular use, including transfers and interactions with TRC-20 tokens.

What Are Bandwidth and Energy on the TRON Network?

Understanding the difference between bandwidth and energy is crucial for efficient TRON network usage.

Bandwidth

Bandwidth refers to the amount of data (in bytes) used by a transaction. For example:

Energy

Energy measures the computational power needed to execute smart contracts. It's consumed when:

For instance, if a smart contract operation takes 100 microseconds (μs) to run, it will consume 100 energy units.

Both resources are essential for different types of activities. While bandwidth supports basic network communication, energy powers more complex operations.

How to Get Bandwidth and Energy in imToken Wallet

If you're running low on either resource, there are two primary methods to acquire more:

Method 1: Burn TRX (Recommended for Most Users)

Every time you make a transaction on the TRON network, a small amount of TRX is automatically "burned" (permanently removed from circulation) to cover the cost of bandwidth and energy. This process happens seamlessly during the transaction.

✅ Advantages:

💡 Tip: Keep at least 50–100 TRX in your wallet to ensure smooth transactions without interruptions.

This method works best for users who don’t perform high-frequency transactions and prefer flexibility over long-term resource planning.

👉 Learn how to optimize your TRX holdings for daily crypto activities

Method 2: Freeze TRX to Generate Resources

You can lock (or “freeze”) TRX in your wallet to generate either bandwidth or energy, depending on your needs.

Steps to Freeze TRX in imToken:

  1. Open your imToken wallet
  2. Go to the Assets homepage
  3. Tap on Resource Management
  4. Select the TRON network (if not already active)
  5. Choose the resource type: Bandwidth or Energy
  6. Enter the amount of TRX you wish to freeze (recommended: 2,000–3,000 TRX)
  7. Confirm the action

Once frozen:

🔁 Note: Resources generated from freezing are replenished gradually over 24 hours once used.

When to Use This Method?

While freezing requires more upfront commitment, it’s cost-effective for active users.

Common Questions About Bandwidth and Energy

Q1: Do I need to freeze TRX to use imToken?

No. Freezing is optional. If you have enough TRX in your wallet, transactions will automatically burn a small amount to cover bandwidth and energy costs. Freezing is only necessary if you want dedicated resources or plan heavy usage.

Q2: Can I unfreeze my TRX anytime?

You can initiate unfreezing after 3 days have passed since freezing. Once started, it takes another 3 days for the TRX to become available again. So total lock-up time is 6 days if you choose to unfreeze.

Q3: Why did my transaction fail even with TRX in my wallet?

Even with TRX present, if your account lacks sufficient bandwidth or energy, the transaction may fail — especially when interacting with smart contracts. Ensure you either have enough burned TRX covering fees or sufficient frozen resources.

Q4: Does receiving tokens consume bandwidth?

No. Simply receiving TRX or tokens does not consume bandwidth or energy. Only outgoing transactions (sending, swapping, DApp interactions) require these resources.

Q5: How much bandwidth do I get for free every day?

An activated account receives 1,500 free bandwidth points per day, which is enough for several standard transfers. However, this doesn’t cover energy usage.

Tips for Efficient Resource Management

Final Thoughts

Managing bandwidth and energy effectively ensures smooth and successful transactions on the TRON network through imToken. Whether you choose to burn TRX for convenience or freeze it for long-term efficiency, understanding these mechanisms empowers you to navigate the ecosystem confidently.

👉 Start managing your TRON resources efficiently today

By maintaining adequate balances and using freezing strategically, you can avoid failed transactions and maximize your experience with TRC-20 tokens, DApps, and cross-chain bridges.

Core Keywords: