How to get energy?
If you want to get energy, there are three ways.
Method 1: Burn TRX
If the account does not have enough energy, TRX will be automatically burned during the transfer to deduct the bandwidth and energy required for the transfer. Compared to consuming energy, burning TRX is obviously not cost-effective.
Method 2: Freeze TRX
Click Energy/Bandwidth on the asset homepage to enter the Tron resource management interface, select the type of resource you want to obtain, and enter the amount of TRX to be frozen, the energy obtained = frozen TRX / total network obtained energy frozen total TRX * total energy limit. (This is based on the fixed energy evenly distributed by the frozen TRX to all users), the frozen TRX can be thawed and retrieved after 3 days. Consider this method if you have a lot of idle TRX

Method 3: renting energy
The handling fee can be saved by leasing energy through the Feee.io platform. Energy leasing does not require freezing a large amount of TRX or burning more TRX, and can save at least 80% of the handling fee. Taking 1 million energy leases as an example, If TRX is directly burned, about 840TRX needs to be burned in 3 days, and it only takes about 140TRX to rent 1 million energy on the feee.io platform, saving 83.33%≈700TRX. It is recommended to use, for details, please refer to How to rent energy?