Engineers developing electric propulsion systems for heavy-lift UAVs, eVTOL aircraft, or electric boats face a critical power-density challenge. A 10 kW brushless motor stator lamination must deliver exceptional torque while managing thermal loads under continuous operation. Poorly designed laminations cause excessive core losses (>12 W/kg), uneven flux distribution, and premature failure. Reenives delivers precision-engineered 10kW stator stacks with ultra-low loss silicon steel (≤7.5 W/kg), advanced epoxy coating, and optimized slot geometries — enabling next-generation electric propulsion with extended range and reliability.

What is a 10 kW Brushless Motor Stator Lamination?

A 10 kW brushless motor stator lamination is a precision-stacked electromagnetic core for brushless DC motors rated at 10 kilowatts continuous power. These stators typically feature outer diameters from 150mm to 220mm, stack heights from 40mm to 70mm, and use 0.35mm or 0.27mm high-saturation silicon steel. The 10kW power class is ideal for heavy-lift drones (30-60kg payload), eVTOL thrusters, electric boat drives, and industrial machinery. Stator lamination quality directly determines continuous power capability, peak torque density (12-18 Nm/kg), and thermal performance under sustained load. Reenives manufactures these stators using premium 35PN210 or M470-50A materials with precision interlocking and optional liquid cooling jacket integration.

10kW BLDC Stator Lamination Classifications

• 🔹 18N24P High-Torque Stator – Maximum torque density for heavy-lift UAV propellers and eVTOL rotors.
• 🔹 12N14P Balanced Design – General-purpose for electric boats and industrial drives (4000-8000 RPM).
• 🔹 24N28P Ultra-High Torque – For direct-drive propulsion (low RPM, high torque, no gearbox).
• 🔹 Segmented Stator Core – Modular design for easier winding and repair in large-diameter motors.
• 🔹 Liquid Cooling Compatible – Integrated cooling channels or jacket-ready housing for continuous 10kW operation.
• 🔹 Epoxy Powder Coated – Enhanced insulation and thermal conductivity for high-power density.

Technical Specifications – 10kW BLDC Motor Stator Lamination

*Data source: Reenives in-house dynamometer & Epstein frame tests (IEC 60404-2). Third-party validation reports available for 10kW motor applications.

Key Applications: Heavy-Lift UAVs, eVTOL, Electric Boats & Industrial Drives

5-Step Engineering Selection for 10kW BLDC Stator Laminations

Technical FAQ – 10kW Brushless Motor Stator Lamination

Optimize Your 10kW Brushless Motor with High-Performance Stator Laminations

For eVTOL developers, heavy-lift UAV manufacturers, and electric propulsion engineers, selecting the right 10 kW brushless motor stator lamination is critical for power density, thermal management, and operational endurance. Reenives combines 100+ R&D patents, 50,000m² dust-free facilities, and 4 years of high-power stator expertise — delivering custom solutions trusted by over 1000 enterprises worldwide, including leading electric aviation pioneers.

Dongguan Runlu Motor Technology Co., Ltd.

Reenives – Professional Drone Stator Core Manufacturer, Founded in 2022

Reenives is recognized as a leading 10 kW brushless motor stator lamination supplier in China and a premier manufacturer of high-power laminations for UAVs, eVTOL aircraft, and industrial electric propulsion systems. We boast independent R&D technologies, imported high-speed stamping presses, automated epoxy powder coating lines, and dust-free production workshops. With more than 100 R&D patents, 3 production bases spanning 50,000+ square meters, and a dedicated team of over 500 employees, we ensure scalability and premium quality. From bulk purchasing, private mould development to sample prototyping, we provide tailor-made solutions for your production and usage scenarios. With 4 years of manufacturing excellence, we have solved stator core production challenges for more than 1000 enterprises globally. We can ship worldwide with complete export qualifications. Global customers are warmly invited to consult, visit our factory, and obtain free samples!