Description
36/48V/52V E‑Bike 40A 1500/2000W Three‑Mode Sine Wave Brushless Controller
Upgrade your electric bike, tricycle, or e‑scooter with this high‑performance, three‑mode brushless controller. Designed for 36 V, 48 V, and 52 V systems, it delivers smooth, silent power from 1500 W up to 2000 W, giving you the speed and torque you need for city commuting, off‑road adventures, or daily errands.
Key Highlights
- Universal Voltage Compatibility: Works flawlessly with 36 V, 48 V, and 52 V battery packs.
- Powerful Output: 1500 W (continuous) / 2000 W (peak) for rapid acceleration and hill‑climbing.
- Three Operating Modes: Eco (energy‑saving), Normal (balanced performance), and Sport (maximum power).
- Sine‑Wave Technology: Provides ultra‑quiet operation, smoother torque delivery, and reduced motor wear.
- 40 A Continuous Current: Robust MOSFETs ensure reliable performance under heavy loads.
- Compact & Lightweight: Aluminum alloy housing (150 mm × 100 mm × 45 mm) fits easily into most frame designs.
- Built‑In Protections: Over‑current, over‑temperature, short‑circuit, and low‑voltage safeguards keep your system safe.
- Easy Installation: Plug‑and‑play wiring harness with clear labeling; no soldering required.
Why Choose This Controller?
Whether you ride a single‑speed e‑bike, a cargo tricycle, or a fold‑able e‑scooter, this controller offers the perfect blend of power, efficiency, and reliability. The sine‑wave output reduces motor noise by up to 30 % compared with traditional square‑wave units, while the three selectable modes let you tailor performance to your riding style and battery life.
Technical Specifications
- Input Voltage: 36 V / 48 V / 52 V (adjustable via DIP switches)
- Continuous Current: 40 A (max 50 A peak)
- Power Rating: 1500 W (continuous) / 2000 W (peak)
- Operating Modes: Eco, Normal, Sport
- Control Type: Sine‑wave brushless DC (BLDC)
- Display: Optional LCD/LED speed & battery indicator (compatible)
- Dimensions: 150 mm × 100 mm × 45 mm
- Weight: 350 g
- Connector Type: Standard 6‑pin motor, 3‑pin throttle, 2‑pin brake, 2‑pin battery
- Temperature Range: -20 °C ~ +60 °C
- Certifications: CE, RoHS, FCC
Installation & Compatibility
This controller is compatible with most 250 mm to 350 mm BLDC hub motors and can be paired with standard throttle, pedal‑assist sensors, and brake levers. The wiring harness includes color‑coded connectors for quick, error‑free installation. Detailed wiring diagrams and a user manual are provided in the package.
Warranty & Support
Enjoy a 12‑month limited warranty covering manufacturing defects. Our dedicated technical support team is available 24/7 via email and live chat to help you with setup, troubleshooting, or any questions you may have.
Boost Your Ride Today
Transform your electric ride with the 36/48V/52V 40A 1500/2000W three‑mode sine wave controller – the perfect balance of power, efficiency, and quiet performance. Add to Cart now and experience the next level of e‑mobility.






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