Key Features: Up to 80 amps continuous current with proper air flow and 100 amps burst current (15 seconds) 5V switch-mode BEC capable of 5 amps continuous current with 6 amps max burst on any recommended input voltage Drive up to 7 analog or 6 digital standard-size servos with the BEC on any recommended input voltage 3- to 6-cell Li-Po, 9- to 18-cell Ni-MH/Ni-Cd input voltage Programmable motor braking Safe power-arm mode prevents accidental starts Programmable low voltage cutoff with settings for 3-cell Li-Po (9.2V), 4-cell Li-Po (12V), 5-cell Li-Po (15V), 6-cell Li-Po (18V) or 74% of battery starting voltage Programmable throttle input range (1.1ms–1.9ms or 1.2ms–1.8ms) Programmable soft start-up rate - .25 second or 1 second Auto motor shut down if signal is lost or there is interference Programmable timing—5 user-selectable ranges–use with a large variety of brushless motors Two operating modes–Airplane or Heli Pre-wired connectors—E-flite EC5 on battery input and 4.0mm female gold bullets on motor output leads NOTE: Not recommended to use with E-flite Power 60 Brushless Outrunner (EFLM4060B) Overview:When performance matters in your high-current applications, look no further than the E-flite 80-amp Pro switch-mode ESC. This is a high-quality, efficient sensorless brushless electronic speed control with an integrated switch-mode BEC. It can operate without the need for a separate receiver battery to power your servos and receivers, saving you weight and complication. It is capable of up to 80 amps continuous current when using 3- to 6-series Li-Po battery packs. You can drive up to 7 analog or 6 digital standard-size servos with the BEC on any recommended input voltage