IMAX 1-8S Lipo Battery Voltage Tester & Low Voltage Buzzer Alarm Airsoft

$8.99
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SKU:
5309_490029
IMAX 1-8S Lipo Battery Voltage Tester & Low Voltage Buzzer Alarm Airsoft
IMAX 1-8S Lipo Battery Voltage Tester & Low Voltage Buzzer Alarm Airsoft

  • Function of checking your lipo cells voltage
  • Function of lower voltage warning before and in flight
  • Automatic protects against reverse connection
  • Test the working state of lithium battery
  • Protect the battery from overcharging or overdischarging

When the voltage is below the set value, it will buzz and the red LED light will turn on. It has a pre-set value of 3.3V. There is a push key that can change the voltage settings and save. This can prevent your lipo battery from being damaged due to low voltage