Autoro AESC V6.7 PRO: Continuous Current:80A, Peak: 200A; ERPM:150,000; Support 4S-12S Li batteries with power switch.
Autoro AESC V4 PRO: Continuous Current:80A, Peak: 200A; ERPM: 100,000, support 4S-12S Li batteries with power switch
Autoro AESC V6.7 Pro & V4 Pro: The Ultimate 80A Sparkless FOC BLDC Controller for High-Speed DIY Builds
Push your high-performance DIY electric skateboard, ebike, scooter, robotics, or eboats project to the max. The Autoro AESC V6.7 Pro/V4 Pro is a professional 80A BLDC motor controller ESC that combines massive power with intelligent safety and silent operation. Engineered for 4S to 12S Li-ion batteries (up to 50.4V), this high speed controller delivers 80A continuous and 200A peak current with ultra-smooth sensorless FOC controller precision, supporting motors up to 100,000 ERPM (V4 Pro)/150,000 ERPM (V6.7 Pro) for uncompromising speed and torque.
Why the Autoro AESC Pro is the Builder's Choice:
⚡ AESC V6.7/V4 Pro: Sparkless & Safe by Design – Start safely every time. The integrated sparkless anti-spark switch and power switch button eliminate dangerous arcs when connecting your battery, protecting your components and ensuring user-friendly operation—a key upgrade appreciated by users of VESC V4 and V6.7 systems.
🔥 Unmatched Power & Thermal Management – Built around 8 premium MOSFETs (0.92mΩ/420A) with 160% higher current capacity than standard chips. A 2X larger CNC aluminum heatsink and 13W/(m·K) thermal paste work together to reduce overheating by 90%, guaranteeing stable 80A continuous current performance in a robust control board.
🤖 Silent, Smart FOC Control – Experience vibration-free, silent motor operation with advanced Field-Oriented Control. The controller auto-tunes via VESC-Tool (Win/macOS/Linux/Android/iOS) and offers four control modes (Current, Speed, Duty-Cycle, Position) for perfect drive customization, delivering smooth sine wave performance over traditional square wave.
🛡️ Durable & Fully Protected – A rugged protective cover shields this mini size unit against impacts and dust. Permanent silk-screened wiring guides make setup intuitive. Comprehensive built-in protection includes voltage cutoff, over-current protection, and MOSFET temperature shutdown (85°C+), making it ideal for demanding s-drive mobility and 12S brushless applications.
Core Specifications:
Voltage Range: Support 4S-12S Li-ion (14-50.4V), includes 8S and 4S configurations.
Continuous Current: 80A (both V6.7 Pro and V4 Pro)
Peak Current: 200A (both models)
Motors Supported: BLDC, Brushed DC, IPM (Sensored & Sensorless)
Motor Control Modes: BLDC square wave and FOC sine wave
Connectivity: USB-C, CAN, UART, PPM
Supported Sensors: Sensorless, HALL, ABI, AS5047, AS5048A
Size & Weight: 84 x 45 x 17 mm (3.3 x 1.77 x 0.67 in), 147 g (5.19 oz)
Compatibility: Part of the trusted Autoro AESC lineage, evolved from VESC 4, 6, 6.6, AESC V4, AESC V6 designs, offering proven stability for electric skateboards and brushless motor projects.
⚠️ Critical Safety Notice:
For firmware upgrade or any other technical support, please contact Zhuhai Baoge Technology Co., Ltd. to get direct manufacturer suppor, we will reply you within 24 hours. .
NEVER use with batteries exceeding 12S (50.4V).
Always wear heat-resistant gloves when handling; surface temperatures can reach up to 85°C.
Contains high-voltage components. Not a toy. Not for use by persons under 16 years of age.
Please connect according to the wiring diagram. Pay special attention to 3.3V and 5V connections—do not short-circuit.
Note: When using a throttle under ADC control, ensure the positive pole is connected to 3.3V, not 5V.
Warm reminder: The ESC seat is easy to dislodge; please handle with care. The battery and motor ports must be soldered firmly.
Why Choose Autoro?
Built on the robust Benjamin VESC 6 controller architecture, the Autoro AESC V6.7 Pro/V4 Pro is your reliable, high-power foundation for the most demanding builds. Backed by a 30-day warranty and direct manufacturer technical support. As the Source Manufacturer, we welcome collaboration with all distributors.
Unlock professional performance—Choose the Autoro AESC V6.7 Pro / AESC V4 Pro Sparkless ESC.