Energy or Bandwidth will be consumed for transactions on TRON. If the resources (Energy/Bandwidth) in your account are not enough for a transaction, the TRX in your account will be burned to pay for the transaction. (Learn more about Energy and Bandwidth)
In Stake 2.0, you can stake your TRX to get TRON Power and resources (Energy/Bandwidth). Taking Energy as an example, below is a step-by-step guide to show you how to obtain Energy and TRON Power by staking TRX in Stake 2.0.
Step 1: Go to TRONSCAN and click "Connect Wallet" in the upper-right corner.
Step 2: After your wallet is connected, move the cursor over the address and then click ">" next to "Resources" to go to the "Stake 2.0" page.
Step 3: You will see the resource portfolio of the current address. Then, click "Get Energy" to stake TRX for Energy.
Step 4: In the window that appears, "Energy + TRON Power" is selected by default. Enter the amount of TRX you would like to stake and click "Confirm". Then, sign in your TronLink wallet to submit the transaction.
Step 5: After the transaction is submitted and confirmed on-chain, the corresponding amount of Energy and TRON Power will be sent to your account. You can now vote with TRON Power to get rewards or delegate the resources to others.
You may also obtain more Energy through the Energy Rental service on JustLend DAO.