RC 1-8s Lipo Battery Voltage Tester Low Voltage Buzzer Alarm Voltage Checker Monitor LED Indicator for Lipo Life LiMn Li-ion Battery(2)
 
Product Features
  

         
Low Voltage Alarm Mode for 2-8S, Function of Checking Your Lipo Cells Voltage
         
Use for 1-8s Lipo/Li-ion/LiMn/Li-Fe RC drone battery, Automatic Protects Against Reverse Connection
         
Voltage Display Function and Low Voltage Alarm Function,Protect the Battery from Overcharging or Overdischarging
         
When the Voltage is Below the Set Value(Pre-set Value 3.3V),It Will Buzzer with Red LED Light, and super loud alarm sound makes it easier to find your drone
         
Any questions? / Mass customization?Please click Wishiot(you can find "Sold by Wishiot" under Buy Now button), in the new page, click Ask a question to email us