CoolWallet, the renowned self-custody hardware wallet provider, has officially announced the integration of energy rental services within the TRON network ecosystem. This technical update will allow users to optimize TRON transaction costs while securely managing their TRX assets and tokens under the TRC-20 standard through a seamless interface.
In an official statement, Michael Ou, CEO of CoolBitX, highlighted that this functionality aims to democratize access to decentralized finance without compromising user security. By combining its physical device with an intuitive mobile application, the firm ensures that owners maintain full control over their private keys during every operation performed within the growing digital economy.
Economic Efficiency Through the Energy Rental Model
The infrastructure of this blockchain network utilizes a resource model based on “Energy” and “Bandwidth” to execute smart contracts, which usually requires burning TRX tokens. However, CoolWallet’s new tool introduces a rental mechanism that decreases the amount of assets sacrificed, allowing investors to retain a higher proportion of their digital holdings during network interactions.
On the other hand, the integration stands out for offering unprecedented flexibility by allowing the payment of these energy fees using either USDT or TRX. By reducing TRON transaction costs, the platform positions itself as a preferred choice for frequent stablecoin users, who can now perform massive transfers with a significantly lower financial impact on their crypto wallets.
Furthermore, this improvement responds to the high demand for the network among CoolWallet customers, who prioritize speed and economy in their capital movements. Thus, the implementation of this shared resource system facilitates participation in complex DeFi protocols, removing the economic barriers that previously hindered constant operability for small retail traders within the global cryptocurrency sector.
How Does This Alliance Benefit the Adoption of Self-Custody?
From the perspective of the TRON DAO, represented by spokesperson Sam Elfarra, this collaboration strengthens access to scalable infrastructure through portable and secure storage solutions. By integrating these functions into a high-performance blockchain, it promotes an ecosystem where financial sovereignty is not at odds with ease of use, fostering mass adoption of decentralized tools in the global market.
Moreover, the update ensures that all transactions are executed under strict self-custody principles, avoiding reliance on intermediaries or centralized platforms that could jeopardize funds. Thanks to this approach, CoolWallet manages to balance cost efficiency with cryptographic robustness, consolidating its leadership in the security sector for next-generation digital assets and hardware solutions.
Ultimately, the strategic alliance between both entities reflects a shared commitment to reducing technical obstacles in using crypto assets for everyday payments. Since TRON transaction costs are now more predictable and accessible, the volume of activity within the network is expected to experience sustained growth, driving new opportunities for the development of applications and open financial services.

