36/48V/52V E-Bike 40A 1500/2000W Three Mode Sine Wave Brushless Controller for Electric Bicycle Tricycle Ebike E-Scooter GSY

Description

Overview

The GSY 36/48V/52V E‑Bike 40A 1500/2000W Three‑Mode Sine Wave Brushless Controller delivers smooth, powerful performance for electric bicycles, tricycles, and e‑scooters. Engineered with advanced sine‑wave technology, this controller ensures quiet operation, high efficiency, and precise torque delivery—perfect for riders who demand reliability and speed.

Key Highlights

• Universal voltage support: 36 V, 48 V, and 52 V systems
• Robust 40 A continuous current rating for demanding rides
• Two power options: 1500 W (standard) or 2000 W (high‑performance) output
• Three operating modes – Eco, Normal, and Sport – for customizable riding experiences
• Pure sine‑wave output for silent, vibration‑free motor control
• Brushless design reduces wear and extends service life
• Compact, heat‑dissipating aluminum housing for reliable thermal management
• Easy plug‑and‑play wiring with clear labeling and protective connectors

Compatibility

This GSY controller is compatible with most mid‑range to high‑end electric drive systems, including:

• 36 V, 48 V, and 52 V lithium‑ion or lithium‑polymer battery packs
• 1500 W – 2000 W brushless hub or mid‑drive motors
• Electric bicycles, cargo tricycles, and fold‑able e‑scooters
• Standard 3‑wire throttle, pedal‑assist sensor (PAS), and brake‑cut inputs

Benefits for Riders

• Smooth acceleration – Sine‑wave technology eliminates the harsh “buzz” of square‑wave controllers.
• Extended range – Eco mode optimizes power consumption for longer rides.
• Maximum power on demand – Sport mode unleashes the full 2000 W for steep hills or quick overtakes.
• Enhanced safety – Built‑in over‑current, over‑temperature, and short‑circuit protection.
• Low maintenance – Brushless design means no brushes to replace and reduced heat buildup.

Technical Specifications

• Input Voltage: 36 V / 48 V / 52 V (selectable)
• Continuous Current: 40 A
• Peak Power: 1500 W (standard) / 2000 W (high‑performance)
• Control Type: Sine‑wave brushless
• Operating Modes: Eco, Normal, Sport
• Dimensions: 120 mm × 85 mm × 35 mm
• Weight: 350 g
• Operating Temperature: –20 °C to +60 °C
• Connector Type: XT60 (power) + 3‑wire control harness
• Certifications: CE, RoHS

Why Choose GSY?

GSY is a trusted name in electric mobility, delivering high‑quality components that combine durability with cutting‑edge technology. This three‑mode sine‑wave controller offers the perfect balance of power, efficiency, and user‑friendly control—making it the ideal upgrade for any electric bike, tricycle, or scooter enthusiast.