4Pack RC Lipo Battery Tester Monitor Low Voltage Buzzer Alarm Voltage Checker w/LED Indicator for 2-8s Lipo Life LiMn Li-ion Battery

Price: $10.49
(as of Apr 25, 2025 10:25:41 UTC – Details)

Product Description

Specification:

Use for 1-8S Lipo/Li-ion/LiMn/Li-Fe

Voltage detection precision: +_0.01V.

Unit voltage display range: 0.5~4.5V

Total voltage display range: 0.5~36V

1S test mode voltage range: 3.7~30V

Low voltage alarm mode for 2-8S

Alarm set value range:OFF~2.7~3.8V

Features:

Function of checking your lipo cells voltage.

Voltage display function and low voltage alarm funtion.

Protect the battery from overcharging or overdischarging.

Super loud alarm sound makes it easier to find your drone.

Use for 1-8s Lipo/Li-ion/LiMn/Li-Fe.

Test the working state of lithium battery.

Automatic protects against reverse connection.

Note: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.

Package includes:

4pcs 2 in 1 RC 1-8s battery tester with low voltage buzzer alarm and LED indicator

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
4PCS 1-8s Lipo Battery Voltage Tester, Low Voltage Alarm Mode for 2-8S, Function of Checking Your Lipo Cells Voltage
Voltage Display Function and Low Voltage Alarm Funtion(Note:When the voltage is lower than the alarm value, it will always ring.And when the product of the measured is unpluged, the alarm will stop.)
Super loud alarm that sound makes it easier to find your drone.
Display Mode: Battery cell voltages, total voltages, lowest cell voltage, Remaining battery capacity.