Battery Voltage Meter Tester with Buzzer Alarm for 1S-8S Lipo Battery, High Precision, Red LED Alert

Description

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

This high-quality Battery Voltage Meter Tester is designed for 1-8S Lipo, Li-ion, LiMn, and Li-Fe batteries. It offers precise voltage detection with an accuracy of 0.01V. The unit voltage display ranges from 0.5V to 4.5V, while the total voltage display spans from 0.5V to 36V. The device includes a low voltage alarm mode for 2-8S, with a customizable alarm set value between OFF and 2.7V-3.7V. A red LED light and buzzer alert you when voltage drops below the set threshold, with a default setting of 3.3V. This compact tester, measuring 3.9cm x 2.4cm x 0.9cm, is ideal for RC quadcopters, helicopters, multicopters, cars, boats, and airplanes.

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

Package Included:
1 x Voltage Buzzer Alarm