IFlight BLITZ E55R 4-IN-1 ESC 55A 2-6S BLHeli32 for FPV Racing Drones

Introduction

Introducing the next generation of ESCs from iFlight: the BLITZ E55R 4-IN-1 ESC. Engineered to handle the most demanding brushless motors, this 55Amp BLHeli32 ESC is built for peak performance in FPV drones. Its robust design with larger MOSFETs and an expanded PCB layout ensures superior heat dissipation, allowing you to push your drone to its limits. The BLITZ E55R is the perfect match for the BLITZ series flight controllers, creating a powerful and reliable system for serious FPV pilots.

Key advantages

• Enhanced Durability: Features larger MOSFETs for increased robustness and longevity.
• Superior Heat Dissipation: Optimized PCB design and larger components ensure efficient cooling during intense flights.
• High Redundancy: Built for greater safety with high redundancy, providing peace of mind.
• Exceptional Performance: Delivers outstanding power and responsiveness for competitive FPV flying.
• Wide Voltage Range: Supports 2-6S LiPo batteries, offering flexibility for various builds.
• Advanced Firmware: Utilizes BLHeli32 firmware for advanced configuration and smooth motor control.
• Compact Design: 20x20mm mounting pattern fits seamlessly into most modern FPV frames.
• Integrated Current Sensing: Provides real-time current monitoring for better diagnostics and performance tuning.

Technical specifications

• Product Name: BLITZ E55R 4-IN-1 ESC (G2)
• Input Voltage: 2-6S LiPo
• Max Continuous Current: 55A
• Max Burst Current: 65A
• MCU: G071
• BEC: No
• Firmware: BLHeli32
• Current Sensor: Yes
• Current Speed: 200
• Telemetry: Supported
• Target: IFLIGHT_BLITZ_G2
• Mounting Pattern: 20x20 mm / Φ4mm
• Weight: 15.3g
• Protocols: Supports DShot150/300/600/MultiShot/OneShot etc.

Applications

This 4-in-1 ESC is specifically designed for high-performance FPV drones, including racing quads, freestyle rigs, and cinematic FPV setups. It's ideal for pilots seeking maximum power, reliability, and advanced control for their aerial creations.

Compatibility

Perfectly compatible with the Mach R5 V1/Sport Frame kit and AOS 5R Frame kit. Designed to integrate seamlessly with the iFlight BLITZ series flight controllers.

FAQ

What is the iFlight BLITZ E55R 4-IN-1 ESC best suited for?

The iFlight BLITZ E55R 4-IN-1 ESC is best suited for high-performance FPV drones, including racing and freestyle quadcopters. Its robust design and high current handling capabilities make it ideal for demanding flight conditions and powerful motor setups.

What voltage range does the BLITZ E55R ESC support?

This ESC supports a wide input voltage range, from 2S to 6S LiPo batteries. This flexibility allows it to be used in a variety of FPV drone builds.

Does the iFlight BLITZ E55R ESC have telemetry?

Yes, the BLITZ E55R 4-IN-1 ESC supports telemetry. This feature allows you to receive important flight data back from the ESC, such as current draw, which is crucial for performance tuning and diagnostics.

Where can I buy the iFlight BLITZ E55R 4-IN-1 ESC?

You can buy the iFlight BLITZ E55R 4-IN-1 ESC at HTDRONE. We offer fast shipping within Poland and reliable delivery to Ukraine via Nova Poshta, as well as worldwide shipping via DHL for international customers.

What are the main advantages of the BLITZ E55R ESC over previous generations?

The BLITZ E55R features larger MOSFETs for greater durability and improved heat dissipation thanks to a larger PCB. These enhancements lead to increased reliability and sustained performance under heavy loads.