THREE STEPS. GASLESS TRANSFER. Private users can buy TRX Energy through fixed packages directly from the platform interface. The current balance and remaining time are displayed in your wallet interface in real time. Frequent users save between 30 % and 60 % of fees depending on transaction flow, market rates, and token type. Stop Burning TRX for USDT Transfers Many TRON energy providers offer REST APIs for seamless integration into applications. The TRON energy market processes over 0 delegations daily, with a total volume exceeding 0 energy in the last 24 hours. Frequent traders on SunSwap and other TRON DEXs benefit from consistent energy supply for swap transactions. Providers maintain large pools of frozen TRX, generating energy Tofee powered by TronMax that can be delegated to customers for specific time period
How to Use Energy Rental on CoolWallet If the other party does not have a USDT balance, 131k (if insufficient energy needs to be burned, 13 TRX) energy is required. CatFee delivers secure, stable TRON energy renting with competitive pricing and professional support for optimal blockchain participation. Trusted by users worldwide for its speed, reliability, and global service. Developer-friendly REST API service with multi-language suppor
Frequent users save between 30 % and 60 % of fees depending on transaction flow, market rates, and token type. Using delegated Energy instantly reduces your fees to as low as 4.55 or 9.45 TRX per transaction, with no hidden costs. The platform provides the leasing function of Tron energy and bandwidth. With 24/7 dedicated customer Tofee powered by TronMax support and a professional technical team, we provide users with reliable and trustworthy operational assurance. As a global leader in Tron energy trading, we are committed to delivering stable and efficient services. TRON Energy API lets you automate energy and bandwidth rentals. TRON Energy market: plans & pricing Operating since 2022, our TRON Energy rent service has processed millions of TRC‑20 transfers. REST and WebSocket APIs give full control via /buyenergy, /refill, /balance, and /cost. This mode is ideal for exchanges, payment bots, and dApps with fluctuating transaction volumes. You can keep wallets charged automatically or let the system buy more when the balance drop
Users benefit from a decentralized platform with lower costs and access to a global entertainment system. This system is energy-efficient and supports high transaction speeds—up to 2,000 transactions per second. Its native cryptocurrency, TRX, powers the network and is used for transactions, staking, and interacting with decentralized applications (dApps). Swap assets for TRX with fixed price Tofee powered by TronMax execution on Nexo’s crypto exchang
Energy Rental only provides the resources required to execute transactions. For users seeking to balance efficiency, cost, and security on the TRON blockchain, this is a simpler, more practical, and reliable transaction option. The entire process involves no asset custody or private key sharing, preserving full self-custody and on-chain transparency while reducing transaction cost
Executing transactions consumes these resources, similar to how gas fees are required for transactions on other blockchains. Energy and Bandwidth are system resources on the TRON blockchain. When you have stable wave field energy needs, contact customer service to get more discounts If there are insufficient resources, it will prompt "Insufficient Energy" and the transaction cannot be complete
If your wallet’s TRX balance is above 0.8 TRX, even when Energy is paid with USDT, the system may still consume a small amount of TRX during the transaction to cover insufficient Bandwidth costs. It cannot be retained, reused for future transactions, or accumulated in the account. Any remaining Energy after the transaction is completed, or any Energy that is not used within the validity period, will automatically expire. The Energy Rental fee varies depending on the transaction’s resource requirements. Currently, Energy Rental supports standard TRC-20 token transfer transactions only and does not apply to other transaction types. If Energy is insufficient and Energy Rental is not enabled, TRX will be burned as the transaction fee. Why rent TRON Energy instead of burning TRX? For example, when sending ERC-20 tokens on Ethereum, users must pay on-chain transaction fees in ETH. With this integration, CoolWallet users no longer need to manually manage complex resource configurations when sending TRC-20 transactions. As a result, when sending TRX or TRC-20 tokens, users often end up paying higher transaction fees without realizing it. However, many users are not familiar with TRON’s resource mechanism, such as Energy and Bandwidth. Executing transactions consumes these resources, similar to how gas fees are required for transactions on other blockchains. Energy and Bandwidth are system resources on the TRON blockchai