CoolWallet, a self-custody hardware wallet provider, has announced the integration of TRON energy rental services, allowing users to reduce transaction costs while securely managing TRX and other TRC-20 assets.
In a press release shared with CryptoNews, the firm said the new feature allows CoolWallet users to access TRON’s blockchain infrastructure while maintaining full control over their private keys and funds through CoolWallet’s hardware wallet paired with its mobile application.
TRON remains one of the most actively used networks among CoolWallet customers, particularly due to its role in stablecoin transfers and low-fee payments.
The update is designed to expand TRON’s accessibility for retail users looking for cost-efficient transactions without sacrificing self-custody protections.
Lower Fees Through Energy Rental
The firm explains that under TRON’s resource model, transactions consume Energy, often requiring users to burn TRX for network fees. CoolWallet’s update introduces an energy rental mechanism that reduces the amount of TRX burned per transaction, helping users retain more of their holdings while maintaining full transaction functionality.
The integration also introduces flexible payment options, allowing users to pay for Energy using either USDT on TRON or TRX, providing greater cost control for frequent transfers and DeFi activity.
By lowering transaction costs, the feature is expected to make token movements and decentralized finance participation more economical for users operating within the TRON ecosystem.
Expanding Secure Self-Custody Access
CoolWallet emphasized that the integration maintains the company’s core focus on security and user sovereignty. Transactions are executed with full self-custody, meaning users retain ownership of their assets at all times without relying on third-party intermediaries.
“TRON plays a critical role in the global stablecoin ecosystem, particularly for users who prioritize cost efficiency and transaction speed,” said Michael Ou, CEO of CoolBitX. “This integration reflects our commitment to supporting the blockchain networks our users depend on most, while ensuring they retain full security and control over their assets.”
Sam Elfarra, Community Spokesperson for the TRON DAO, said the collaboration strengthens access to TRON’s infrastructure through one of the most portable hardware wallet solutions available.
“CoolWallet’s integration represents an important step in making TRON’s infrastructure more accessible to users who prioritize security and self-custody,” Elfarra said. “By bringing TRON support to one of the most portable and user-friendly hardware wallets available, we are expanding access to TRON’s blockchain infrastructure and DeFi applications.”
Strengthening TRON’s Retail and DeFi Ecosystem
The companies said the partnership reflects a shared commitment to reducing barriers to blockchain adoption while maintaining the highest standards of security and user control.
By combining TRON’s scalable infrastructure with CoolWallet’s hardware wallet design, the integration delivers secure, cost-efficient access to blockchain services for everyday users.
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