CoolWallet adds TRON energy leasing feature to reduce transaction costs

CoolWallet, a self-custody hardware wallet provider, has integrated TRON’s Energy rental service to help users reduce transaction costs when managing TRX and TRC-20 tokens. Through the CoolWallet device and mobile app, users can interact directly with the TRON network while maintaining full control over their private keys and assets.

In TRON’s resource model, each transaction consumes Energy and typically requires burning TRX to pay fees. The new feature allows users to “rent” Energy, thereby reducing the amount of TRX burned, helping users optimize costs while maintaining full transaction functionality.

CoolWallet also adds a flexible payment option, allowing users to pay Energy fees with USDT on TRON or TRX. This update targets retail users and DeFi, making token transfers and on-chain interactions more cost-effective while still ensuring self-custody principles.

Both CoolBitX leadership and TRON DAO representatives emphasize that this collaboration expands access to the TRON ecosystem while strengthening user security and sovereignty.