Documentation
How FluxFee energy rental works
FluxFee lets you rent TRON energy for a fraction of what it costs to burn TRX, so your TRC-20 transfers and smart-contract calls stay cheap and fast.
What is energy?
TRON uses two on-chain resources to limit network usage: Energy and Bandwidth. Energy powers smart-contract execution — the kind of work a USDT transfer requires — while Bandwidth covers basic transactions. When your account lacks energy, the network burns TRX to pay for the computation.
Why rent instead of burn or stake?
Burning TRX is instant but permanently destroys your funds. Staking TRX grants energy but locks your capital for a 14-day unfreeze period. Renting gives you the energy you need on demand, at a fraction of the cost, with no lock-up.
Pricing
Energy is rented per hour. As a reference point, 65,000 energy — roughly what one USDT transfer needs — starts from about 2 TRX per hour. Final rates follow the live market and are shown at checkout.
Getting started
Enter your TRON address, choose an energy amount and duration, then pay in TRX. Energy is delegated to your address automatically once payment confirms.