Description
Votol EM50-4 800W-2000W Brushless Controller – the ultimate power management solution for electric motorcycles, scooters, and e‑bikes. Designed to deliver smooth, high‑performance control for 48V‑72V systems, this controller pairs seamlessly with QS motors and features the intuitive N7 One‑LIN display for real‑time monitoring.
Key Features
- Wide power range: 800W to 2000W for versatile performance
- Voltage compatibility: 48V‑72V – ideal for a variety of battery packs
- Advanced brushless motor control for efficient torque and reduced wear
- N7 One‑LIN display: instant feedback on speed, voltage, current, and battery level
- Robust thermal management: built‑in cooling fans and heat sinks keep temperatures in check
- Compact, lightweight design for easy installation on motorcycles, scooters, and e‑bikes
- High‑quality components: MOSFETs, capacitors, and firmware for reliability and longevity
- Safety features: over‑current, over‑temperature, and short‑circuit protection
Technical Specifications
- Power Output: 800W – 2000W
- Voltage Range: 48V – 72V
- Maximum Current: 50A (adjustable via firmware)
- Display: N7 One‑LIN LCD, 3.5” resolution, 4‑wire interface
- Dimensions: 140mm x 80mm x 45mm
- Weight: 0.9kg
- Connector: 4‑wire (V+, GND, Signal, +12V)
- Operating Temperature: –20°C to +60°C
Why Choose Votol EM50-4?
Whether you’re upgrading a classic motorcycle, building a custom scooter, or enhancing an e‑bike, the EM50‑4 delivers reliable, high‑performance control with minimal hassle. Its user‑friendly display and robust safety features make it a top choice for both hobbyists and professionals. Invest in durability, efficiency, and cutting‑edge technology with Votol’s proven brushless controller.
Upgrade your ride today and experience the difference that precision engineering and smart design can make. Order now and transform your electric vehicle’s power management system!






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