VBESTLIFE Controller, 36V/48V Dual Voltage Aluminum Alloy Electric Bicycle Speed Controller Replacement for KT Series with 15A Maximum Current

Specification:Condition: Brand NewItem Type: Electric Bicycle ControllerMaterial: Aluminium AlloyProduct Size: Approx. 8.2x5.33cm/3.2x2.1inWeight: Approx. 254g/9ozMaximum Current:15±1ARated Voltage: DC36V/48VSpeed Set:1-4.2VRated Current: 7ABrake Input: Low-LevelLow Volage :DC30/40±0.5VPackage List:1 x Electric ControllerNote:1. Please first confirm whether the output line of your motor is a 6‑core wire.2. Please confirm whether the instrument you use is KT series, because KT is responsible for our controller.

• Voltage Compatibility:‌ Designed to work with both 36V and 48V systems without requiring manual switching. The intelligent circuitry automatically detects input voltage levels for simplified installation and consistent performance across different power configurations.
• Thermal Management:‌ The aluminum alloy housing facilitates efficient heat dissipation during extended use. This thermal regulation system helps maintain optimal operating temperatures, contributing to extended component lifespan.
• Current Efficiency:‌ Engineered with advanced current regulation technology that optimizes energy consumption. The 15A maximum output delivers responsive acceleration while minimizing unnecessary battery drain during typical riding conditions.
• Installation Process:‌ Features clearly labeled wiring connections compatible with standard 6-core motor leads. The compact 8.2x5.33cm dimensions allow flexible mounting positions within most frames.
• Performance Characteristics:‌ Provides smooth acceleration curves and consistent power delivery across speed ranges. The low-level brake input ensures immediate response when stopping, while the integrated voltage protection safeguards battery systems.