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TBS Powercube Bulletproof 20A ESC

Quick Overview


Availability: In stock

Only 1 left



The world's most reliable, powerful and precisely switching ESC just got a major overhaul and re-design. With raceing driving the technology forward, TBS was dead set on setting a new milestone in ESC technology. Stackable to cater any kind of multi rotor configuration, with unmatched input resolution, output power, regenerative braking and ease-of use. Forget the days were you had to bother about configuring your ESCs. Stack, plug and fly!

Built to Race

  • 960 step input resolution
  • OneShot auto detection
  • Fast regenerative braking
  • Dedicated FET driver IC for fastest FET switching
  • Latest BlHeli firmware 

Safe and Reliable

  • Mechanical crash protection (no more fires!)
  • Optimized passive cooling
  • Automatic Motor/ESC protective cutoff
  • Status LED

Technical Data

  • Continuous Current, no airflow: 20A
  • Continuous Current, with airflow: 30A
  • Burst Current: 50A
  • Voltage Range: 5.5 - 26V
  • Dimensions: 36mm x 36mm x 3mm
  • Weight: 4.8g without wires. 7.3g incl. wires & 2mm bullet connectors
  • Input: PWM or OneShot
  • Connectors: 2.0mm bullet connectors, 80mm wire
  • Firmware: BlHeli (actual V14.3)
  • Motor start at 1020us, max at 1980us


  • 1x TBS Powercube ESC
  • 4x Brass standoffs

Additional Information

Manufacturer Team Blacksheep
Current 20amp
Burst Current (10s) 50amp
Weight 7.3g as supplied
Dimensions (H x W x L) 36 x 36 x 3 mm