1S-8S Battery Voltage Meter Tester Lipo Battery Monitor Buzzer Alarm

Remote Control Helicopter Spare parts Battery Monitor Alarm 1S-8S

Description:

1. Brand New & High Quality.

2. 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-3.7V.

3. When the voltage is below the set value,it will buzzer with red LED light,pre-set value 3.3V.

4. Push key which can change the voltage settings and save.

5. Size: 3.9cm x 2.4cm x 0.9cm.

-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.

Package Included:
1 x Voltage Buzzer Alarm
or
4 x Voltage Buzzer Alarm