StrawBerry Innovation SuperDock M400C Charging Edition
Deeply customized for DJI M400 and backward compatible with the M350/M300 series. Instead of cold industrial stacking, it uses a full-stack self-developed hardware and software architecture that reflects our understanding of extreme environments, complex payloads, and high-intensity operations. It is built not just to complete one flight, but to cycle reliably day after day in demanding conditions. No complex field commissioning is required. Power it on and fly.
Product Showcase
Highlights
Rapid Takeoff
Efficiency starts before flight. Closed-loop motor control and airborne RTK convergence enable mission response in as fast as about 20 seconds without skipping safety checks.
mission response
Fast Recharging
A self-developed smart charging system and compressor cooling replenish core battery capacity in about half an hour.
20% to 90%
Extended Endurance
Fisheye landing replaces a heavy visible-light landing payload, reducing weight. With M400 performance, real working time increases by more than 30% after safety margins.
max flight time
Industrial Protection
The stainless-steel body resists rust and corrosion. Upper doors close during takeoff to block sand and dust, making it durable by the sea and in desert winds.
stainless-steel shell
All-Weather Operation
Adjustable light-guide markers and AI vision algorithms support precise landing and hop flights at night, in mist, light rain, and unstable signal conditions.
day-night operation
Fast Deployment
The compact, highly integrated architecture fits freight elevators. Power and network are enough to start missions without tedious onsite tuning.
unload to first flight
Smart Safety
Built-in AI safety checks detect people and environmental risks around the dock before takeoff is unlocked.
takeoff safety check
High Integration
4G/5G modules and edge compute are integrated inside, enabling direct cloud access without Ethernet and full PSDK raw-data return.
built-in module
Specifications
| Parameter | Specification |
|---|---|
| Charging edition dimensions (L×W×H) | 1.4m×1.2m×1.2m closed; 3.0m×1.2m×1.2m open |
| Weight | 249kg |
| Ingress protection | IP55 |
| Charging time | 220V charging, 0% to 100%: about 45 min; 20% to 90%: about 30 min |
| Max inspection range (unobstructed, interference-free) | 20 km (CE/SRRC/MIC) |
| Operating temperature | -20℃ to 50℃ |
| Thermal control | Industrial air conditioner, cooling capacity at least 800W |
| Emergency runtime | Up to 300 minutes |
| Video transmission latency | About 0.3s |
| Air conditioner power | 300W |
| Standby power | 50W |
| Max charging power | 2200W |
| Max power | 3500W |
| RTK base station | Dual-antenna fixed base station supporting high-precision full-system, full-frequency positioning and heading for BDS/GPS/GLONASS/Galileo/QZSS/SBAS |
| Unlimited hop flights | Supported with a PSDK onboard cloud box for precise landing when remote controller or 4G/5G signals are weak |
| Monitoring cameras | Two 1080P black-light full-color cameras |