Overview
The Hobbywing P50M Power System is purpose-built for large industrial drones, delivering up to 104kg of thrust, operating at 400V nominal voltage, and supporting 96~107S LiPo batteries. It includes a high-performance 15635 motor, a reliable 80A FOC ESC, and 64x20" or 54x23" carbon fiber propellers, with compatibility for 60mm carbon tube arms. Designed with dual-redundant RPM sensors, IP-rated waterproofing, and advanced FOC control, the P50M ensures both power and safety for demanding missions.
Key Features
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104kg max thrust, 50kg recommended per axis
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400V rated voltage, 280–450VDC working range
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Dual communication (UAVCAN & RS485), supports PWM
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Black box logs up to 48 hours of flight data
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Real-time telemetry: RPM, temp, voltage, current, throttle
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Full ecosystem compatibility: ArduPilot, CUAV, TopXGun, etc.
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High-reliability design: Automotive-grade materials, dual RPM feedback, IP-rated protection
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OTA firmware upgrades and quick parameter tuning with dedicated software
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Supports 60mm arm tubes, with weight of 6.1–6.3kg including propeller and cables
Technical Specifications
Power System – P50M Specifications
| Category | Specification |
|---|---|
| Product Model | P50M |
| Max Thrust | 104kg |
| Recommended Single-Axis Thrust | 50kg |
| Thrust Efficiency | 7.1g/W |
| Voltage Range* | 280~450VDC |
| Rated Voltage | 400V |
| Compatible Battery | 96~107S LiPo |
| Tube Diameter | φ60mm |
| System Weight (incl. wires & props) | 6.1~6.3kg |
| Wire Specs | Power: 10AWG*400mm; Signal: 800mm |
| Operating Temperature | -35~55℃ |
| Ingress Protection | IP35 |
| *Working voltage for flight: 280 |
ESC – 80A-FOC Specifications
| Category | Specification |
|---|---|
| Model | 80A-FOC |
| Communication | UAVCAN / RS485 |
| Dimensions (with connectors) | 225.6 × 98 × 60 mm |
| Weight (incl. wires) | 1200g |
| Max Current | 80A (3s burst) |
| Continuous Current | 40A |
| Ingress Protection | IP67 |
| Dual Throttle Modes | CAN+RS485 / CAN+PWM / RS485+PWM |
| PWM Range (non-calibrated) | 1100~1940μs |
| Black Box | 2~48h real-time data logging |
Motor – 15635 Specifications
| Category | Specification |
|---|---|
| Model | 15635 |
| KV Rating | 9KV / 11KV |
| Dimensions | Φ167.1 × H100.5 mm |
| Slot/Pole Count | 36N 42P |
| Ingress Protection | IPX5 |
| Weight (incl. wires) | 4250±30g |
Propeller Specifications
| Category | Specification |
|---|---|
| Models | 64x20" / 54x23" |
| Weight per Blade | 860g / 707g |
| Material | Carbon Fiber |
| Mounting Size | D60-6*M6, Center Hole D20 |
Application Scenarios
The Hobbywing P50M Power System is ideal for:
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Heavy lift industrial UAVs for cargo and logistics
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Agricultural drones with high-capacity tanks
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Inspection drones for wind farms, pipelines, and transmission lines
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Aerial platforms for mapping, rescue, and surveillance
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Drones requiring precise and redundant flight safety mechanisms
Details





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