The SpeedyBee Mini V2 35A BLHeli_S 4-in-1 ESC – 20×20 is a testament to advanced engineering and thoughtful design, offering pilots a strong and powerful electronic speed controller for their FPV drones. With a focus on stability and strength, this ESC ensures your drone performs optimally under various flying conditions.

• Six-layer 2oz PCB combined with an optimized circuit design results in a stable and strong current output.
• Four-channel continuous 140A output capability for up to 30 seconds, delivering power when you need it.
• Uses Japanese TDK filtering SMT capacitors and an onboard TVS protective diode to enhance your flight experience.
• Successfully passed rigorous pressure testing with various 5-inch freestyle and racing drones.
• Demonstrates its powerful capability to drive any 2-4 inch and lightweight 5-inch drones with ease.

• Firmware: BLHeli_S J-H-40
• Continuous Current: 35A * 4
• Burst Current: 45A (5seconds)
• ESC Protocol: DSHOT300/600
• Power Input: 3-6S LiPo
• Power Output: VBAT (Battery voltage, used to power the flight controller)
• Current Sensor: Support (Scale=250 Offset=-500)
• ESC Telemetry: Not supported
• Mounting: 20 x 20mm ø3.5mm hole size, compatible with M2 and M3 screws/Silicone grommets
• Dimension: 35 * 35 * 5.5mm
• Weight: 7.2g

• 1x SpeedyBee 35A BLHeli_S Mini V2 4-in-1 ESC