CZI TK3 Tethered Power System for DJI M30, Matrice 350, 80 m
- Lightweight tethered power system for DJI drones. Enables 24-hour flight with a camera, lighting, or cleaning system. Perfect for monitoring, inspection, and cleaning in hard-to-reach areas. Designed for long-duration operations in a limited area.
Key Features of the CZI TK3 System
24-Hour Continuous Power
Provides stable power to keep drones operational for up to 24 hours – perfect for extended field missions.
Multi-Payload Compatibility
Compatible with matrix lights, gimbal-mounted spotlights, cameras, and advanced operational modules.
Advanced Power Management
5” display shows power status, failure alerts, error messages, and includes automatic shutdown functions.
Lightweight and Portable
Weighs only 7.5 kg ±5%, comes with a custom backpack and a quick-disassemble tripod – ideal for field use.
Durable Power Cable
80-meter nickel alloy cable with tensile strength over 200N, lightweight (12 g/m), and high current capacity. Can be extended by an additional 30 meters using the CZI TK3 Extension Cable.
Wide Drone Compatibility
Supports DJI M30, M300, and M350. Works with 110V and 220V AC input and frequency-pairing functionality.
Smart Integration
Supports OTA updates (wired and wireless) and features independent lighting control without DJI OSDK.
No Added Drone Load
The air module replaces one original battery and, with 30 m of cable, matches the weight of a DJI standard battery.
Package Includes
- 1× TK3 Ground Terminal
- 1× 80-meter Nickel Alloy Power Cable (extendable by 30 meters with the CZI TK3 Extension Cable)
- 1× TK3-M30 Sky End Module
- 1× TK3-M350 Sky End Module
- 1× Exclusive Backpack
- 1× Quick-Disassemble Tripod
- 1× User Manual
Technical Specifications – CZI TK3
| Model | TK3 |
| Ground Terminal | — |
| Dimensions | 356 × 310 × 229 mm |
| Weight | 7.5 kg ±5% |
| Power Output | ≥3000 W (176–264 VAC input); ≥1500 W (90–175 VAC input) |
| Power Cable |
Length: 80 m Diameter: < 2.8 mm Current capacity: > 10 A Weight: (12 g ±1) per meter Tensile strength: > 200 N |
| Input Voltage | 90–264 VAC |
| Operating Frequency | 50 / 60 Hz |
| Output Voltage | ≥400 V DC |
| Operating Temperature | -20°C to +40°C |
| TK3-M30 Sky End | — |
| Dimensions | 150 × 59 × 81 mm |
| Weight | 320 g ±5% |
| Power Output | ≥1500 W |
| Input Voltage | 400 V |
| Output Voltage | > 22 V |
| Output Current | ≥60 A |
| TK3-M350 Sky End | — |
| Dimensions | 166 × 91 × 69 mm |
| Weight | 566 g ±5% |
| Power Output | ≥3000 W |
| Input Voltage | 400 V |
| Output Voltage | > 45 V |
| Output Current | ≥60 A |