How to rent TRON Energy
Understand temporary delegated resources and the fixed one-hour package.
Start with the resource basics
Energy is a TRON network resource used by smart contracts. It is separate from Bandwidth, and the amount a transaction needs can change with the contract and wallet state. Check your wallet estimate immediately before you pay or sign.
How to check TRON Energy
A pre-flight checklist for a wallet before a USDT transaction.
What Energy instant top-up means
Understand the service term, timing, and its limits.
Energy vs. Bandwidth
Learn why these two TRON resources are not interchangeable.