CoolWallet has rolled out support for TRON energy rental, enabling users to lower transaction fees while maintaining full self-custody of TRX and TRC-20 assets.
In a February 5 press release, the hardware wallet provider said the new feature allows users to tap into TRON’s blockchain infrastructure directly through CoolWallet’s mobile app, without surrendering control of their private keys or funds.
CoolWallet x @trondao
已整合 #TRON #能量租賃 Energy Rental ⚡CoolWallet 用戶現在在發送 TRC-20 代幣時，可以有效降低交易成本，同時維持完整的自我託管與資產控制權。
把更多 $TRX 留在你的錢包裡！
小驚喜：不但能用 #TRX ，也能用 $USDT 作為能量租賃費用！ https://t.co/D0HOYVagYa
— CoolWallet (@coolwallet) February 5, 2026
TRON remains one of the most actively used networks among CoolWallet users, largely driven by its dominance in stablecoin transfers and low-cost payments. The update aims to make the network more accessible to retail users seeking cheaper transactions without compromising security.
How energy rental helps reduce fees on TRON
TRON operates on a resource-based model where transactions consume Energy, often forcing users to burn TRX to cover fees. With the new integration, CoolWallet users can rent Energy instead, significantly reducing the amount of TRX consumed per transaction.
The update also introduces flexible payment options, allowing users to pay for Energy using either TRX or TRON-based USDT. This added flexibility is expected to appeal to frequent traders, stablecoin users, and DeFi participants operating within the TRON ecosystem.
By lowering costs, the feature makes routine token transfers and decentralized finance activity more economical, particularly for users who rely on TRON for daily transactions.
Reinforcing self-custody and TRON’s DeFi reach
CoolWallet said the integration aligns with its core focus on user sovereignty, ensuring all transactions remain fully self-custodial with no reliance on third-party intermediaries.
“TRON plays a critical role in the global stablecoin ecosystem, especially for users who value speed and cost efficiency,”
said Michael Ou, CEO of CoolBitX.
“This integration supports the networks our users rely on while preserving full security and control.”
Sam Elfarra, community spokesperson for the TRON DAO, said the collaboration expands secure access to TRON’s infrastructure through one of the most portable hardware wallet solutions available.
CoolBitX officially launched the CoolWallet Go in May, a new cold wallet designed for both beginner and seasoned cryptocurrency users. This wallet is ideal for new users transitioning from exchanges or hot wallets, as well as experienced holders looking for a compact, secure daily-use backup.
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