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DJI Matrice 4TD Series Tether Power Supply Device

DJI Matrice 4D / 4TD Tether Power Supply Device enables uninterrupted drone operations by delivering stable, high-voltage power directly to the aircraft. Designed for long-duration missions, this system allows UAVs to remain airborne for extended periods without relying on onboard batteries.

With integrated lighting and precision landing capabilities, it is ideal for public safety, surveillance, and industrial applications where continuous aerial presence is critical.

Long Endurance Operation

The device boosts the 220V municipal power supply to 310V DC, and stably supplies power to the UAV via a 50-meter special cable, enabling the UAV to perform continuous suspended operations for more than 24 hours.

Stable Illumination

Equipped with a 300W matrix lighting device, it can provide long-duration, widerange stable lighting support.

Precision Landing

The device integrates precise visual recognition landing technology, allowing the UAV to automatically land on the device’s ground terminal after completing operations.

Flexible Deployment

The device adopts a portable case design for convenient deployment, with an overall protection rating of IP55, adapting to long-duration aerial operations in various emergency scenarios.

Ideal Applications

  • Emergency response & public safety
  • Night operations & surveillance
  • Infrastructure inspection
  • Event monitoring
Sky Terminal
Product Name M4TD Tether Power Supply Device (Sky Terminal)
Product Dimensions 84×72×33 mm
Product Weight 150 g
Plug Type M8
Rated Power 750 W
Rated Input Voltage DC 310 V
Rated Output Voltage DC 24 V
Output Short-circuit Protection Supported
Ground Terminal
Product Name M4TD Tether Power Supply Device (Ground Terminal)
Product Dimensions 665×512×365 mm
Product Weight 20 kg
Supported UAV Models DJI Matrice 4D/4TD UAV
Total Cable Length 50 meters
Maximum Continuous Working Time >24 hours
Protection Functions Over-voltage, over-current, overtemperature
protection
Cable Retraction Function Manual cable retraction / Automatic

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