Skip to product information
1 of 4

SpeedyBee BLS 55A 4in1 ESC

SpeedyBee BLS 55A 4in1 ESC

Regular price £32.92
Regular price Sale price £32.92
Sale Sold out
Quantity

You're tired of ESCs (Electronic Speed Controllers) that promise the moon but deliver barely enough juice to lift your drone off the kitchen table. Let's be real, your 6S motors are craving for power like a caffeine addict needs coffee on a Monday morning.

Remember the days of stuttering motors and ineffective flips? Those dismal times when your drone acted like it had one too many at a robot party? Yep, we get the feels too. Your current ESCs just aren't cutting it—kinda like using a lawnmower to trim a bonsai.

Enter the SpeedyBee BLS 55A 4in1 ESC . This is the Hulk of ESCs, the James Bond of power management—suave yet strong, always cool under fire. Designed to be the heart surgeon for your FPV drone, ensuring each motor receives precise, high-voltage love.

🌟 Key Highlights

  • 55A of Pure Power : Ready to juice up your high-powered 6S motors. It's not just an ESC, it's a ticket to the sky!
  • Built to Last : Upgraded copper thickness and MOSFET specs for handling currents like a pro boxer handles punches.
  • Cool Under Pressure : Features an aluminium alloy heat sink for that extra cool factor—literally.
  • Wireless Convenience : Full configuration support in the SpeedyBee app. Because who needs wires in 2023?
  • Burst of Energy : Can handle burst currents up to 70A for 10 seconds. Talk about a power trip!
  • Sleek & Compact : Measuring at 45.6(L) * 44(W) * 8mm(H) and weighing only 23.5g, this baby won't weigh you down.

Specifications

Product Name SpeedyBee BLS 55A 30x30 4-in-1 ESC
Firmware BLHeli_S J-H-40
Wireless Configuration Full Configuration Supported in the SpeedyBee app
PC Configurator Download Link https://esc-configurator.com/
Continuous Current 55A * 4
Burst Current 70(10 seconds)
TVS Protective diode Yes
External Capacitor 1000uF Low ESR Capacitor(In the package)
ESC Protocol DSHOT300/600
Power Input 3-6S LiPo
Power Output VBAT
Current Sensor Support (Scale=400 Offset=0)
ESC Telemetry Not supported
Mounting 30.5 x 30.5mm( 4mm hole diameter)
Dimension 45.6(L) * 44(W) *8mm(H)
Weight 23.5g

Included

  • 1x SpeedyBee BLS 55A 4in1 ESC
  • 1x Accesories Kit (contents may vary based on supply)
U

Unmanned Tech

Verified Seller on Bidnamic Store
View all products by Unmanned Tech

Free Shipping

Shipping Overview:

  • Daily Cut-Off: Orders placed before 16:00 GMT are prepared the same working day
  • Preparation Time: 0–1 working days (Monday to Friday)
  • Delivery Window: 5–10 working days after dispatch (Monday to Friday)
  • UK Delivery: Free shipping is provided on all orders within the United Kingdom

For more information, click here

30-Days Return

Essential Details:

  • Return Window: 30 days from the date of delivery
  • Restocking Fees: None
  • Refund Timeline: Usually within 7 business days
  • Return Shipping: Customers cover the cost of sending items back

For more information, click here

View full details