2in1 Lipo Battery Low Voltage Tester 1S-8S Buzzer Alarm

  Appliable for: RC Quadcopter, helicopter, multicopter,car,boat and airplane,1S-8S / Lipo / Li-ion / Li Mn / Li-Fe battery.

• Use for 1-8s Lipl/Li-ion/LiMn/Li-Fe.
• Voltage detection pricision: 0.01V.
• Unit voltage display range: 0.5V-4.5V.
• Total voltage display range: 0.5V-36V.
• 1S test mode voltage range: 3.7v-30v.
• Low voltage alarm mode for 2-8S.
• Alarm set value range: OFF-2.7V-3.8V.
• When the voltage is below the set value,it will buzzer with red LED light,pre-set value 3.3V.
• Push key which can change the voltage settings and save.
• Size: 3.9cm x 2.4cm x 0.9cm.

Features:

-This product is using for detecting 1S-8S lithium battery
-Detect the voltage of each battery core automatically, support reverse connection protection.
-To know the working state of your battery anytime, protect the battery from overcharge and over discharge.
-The red LED will flash,the buzzer will beeping when the voltage is below the set point.
-The factory default setting is 3.3V, press the button to change the voltage setting, and it will save your current setting automatically.