Introducing the SPD-T4BATT, a TA4f to Smart Battery Cup from Deity Microphones. This innovative product is designed to work seamlessly with TA4f-compatible powered devices, providing both power and telemetry data for your audio equipment.The SPD-T4BATT is specifically designed to work with 2054 smart batteries, which are known for their reliability and long battery life. It passes telemetry from the battery to the audio recorder, allowing you to monitor the battery level and data, ensuring you never run out of power during critical recording sessions.The SPD-T4BATT is compatible with the following devices: the Sound Devices 833, 888, and Scorpio.The SPD-T4BATT is an excellent choice for anyone looking for a reliable and versatile power solution for their TA4f-compatible audio equipment. Its compatibility with a wide range of devices, easy-to-use design, and telemetry data makes it a must-have accessory for any audio professional.