Lipo packs must not be discharged below approximately 3.0 Volts per cell. Even a single deep discharge may permanently damage your pack. The tiny Lipo Voltage Guard operates in parallel with your Electric Speed Controller. It will flash a LED when your pack drops below a preprogrammed voltage threshold. The factory setting is for 3 cells , 3.0V per cell, with 'timed minimum hold'. The LiPo Voltage Guard may be easily reprogrammed to suit your own requirements with your transmitter/ receiver the supplied programming lead and your flight pack or power supply capable of any voltage between 5 and 45 volts. Specifications:
Microprocessor controlled, auto calibrating, 10-bit A/D converter with digital signal processing.
Operating voltage: 5V - 45V
Minimum threshold: 5V (2 cells, 2.5V / cell)
Maximum threshold: 34V (10 cells, 3.4V / cell)
Precision: 1% or better
Current draw: 35mA during alarm state, <10mA otherwise
