SpeedyBee BLS 55A 30x30 4-in-1 ESC | Powerful FPV Drone Component

Introduction

The SpeedyBee BLS 55A 30x30 4-in-1 ESC is a high-performance electronic speed controller designed to power the most demanding FPV drones. It provides a stable and powerful current output, ensuring your drone responds instantly to your commands during intense aerial maneuvers. This component is ideal for builders looking for a reliable and potent solution for their custom FPV rigs, enabling thrilling airtime and advanced flight capabilities.

Key Advantages

• High Continuous Current: Delivers up to 55A per motor, supporting demanding setups.
• Robust Firmware: Runs on reliable BLHeli_S J-H-40 firmware for smooth and efficient operation.
• Durable Design: Features a TVS protection diode and includes a 1000uF Low ESR capacitor for system stability.
• Wide Voltage Input: Compatible with 3-6S LiPo batteries, offering flexibility for various builds.
• Easy Integration: Standard 30.5x30.5mm mounting pattern with 4mm mounting holes ensures compatibility with most FPV frames.
• Integrated Current Sensing: Supports current monitoring with a scale of 400 and offset of 0 for flight data analysis.
• Compact and Lightweight: Weighs only 23.5g and measures 45.6x44x8mm, minimizing impact on drone weight and balance.

Technical Specifications

• Firmware: BLHeli_S J-H-40
• Continuous Current: 55A x 4
• Burst Current: 70A (10 seconds)
• TVS Protection Diode: Yes
• External Capacitor: 1000uF Low ESR Capacitor (included)
• ESC Protocol: DSHOT300/600
• Power Input: 3-6S LiPo
• Power Output: VBAT
• Current Sensor: Supported (Scale=400 Offset=0)
• ESC Telemetry: Not Supported
• Mounting: 30.5 x 30.5 mm (4mm hole diameter)
• Dimensions: 45.6(L) x 44(W) x 8mm(H)
• Weight: 23.5g

Applications

This ESC is perfect for high-performance FPV racing drones, freestyle quads, and professional UAV applications requiring significant power and reliability. It's suitable for drones engaged in aerial cinematography, endurance flights, and complex acrobatic maneuvers.

Compatibility

Features a standard 30.5x30.5mm mounting pattern compatible with a wide range of FPV frames. Supports 3-6S LiPo batteries and utilizes DSHOT300/600 protocols for seamless communication with flight controllers. Includes necessary capacitor for stable power delivery.

FAQ

What is the maximum continuous current output of the SpeedyBee BLS 55A 30x30 4-in-1 ESC?

The SpeedyBee BLS 55A 4-in-1 ESC provides a robust 55A of continuous current per motor. This ensures ample power for high-performance FPV drones during demanding flight conditions.

What firmware does the SpeedyBee BLS 55A ESC use and what protocols does it support?

This ESC runs on BLHeli_S J-H-40 firmware and supports DSHOT300 and DSHOT600 protocols. These protocols ensure fast and reliable communication between the ESC and your flight controller.

What is the mounting pattern and voltage compatibility for this SpeedyBee ESC?

It features a standard 30.5x30.5mm mounting pattern with 4mm mounting holes, making it compatible with most FPV frames. The ESC supports power input from 3-6S LiPo batteries.

Is this ESC suitable for beginners or experienced FPV pilots?

While powerful, the SpeedyBee BLS 55A 4-in-1 ESC is best suited for experienced FPV pilots and builders who require high-performance components for racing or freestyle drones. Its robust specifications handle demanding flight characteristics.

Where can I buy the SpeedyBee BLS 55A 30x30 4-in-1 ESC and what are the delivery options?

You can buy the SpeedyBee BLS 55A 30x30 4-in-1 ESC at HTDRONE. We offer fast shipping within Poland and reliable worldwide delivery via DHL for international orders.