4 PCS 2 in 1 1 8S Lipo Battery Voltage Tester Monitor Low Voltage Buzzer Alarm RC Battery Checker

Price: $15.21
(as of Jun 09, 2025 11:28:05 UTC – Details)

Product Description

4 PCS 2 in 1 1 8S Lipo Battery Voltage Tester Monitor Low Voltage Buzzer Alarm RC Battery Checker

Display Mode

This battery monitor can display battery voltage, total voltage, minimum battery voltage and remaining battery capacity.

Safety Alarm: When the voltage is lower than the default value, the alarm will ring and the LED light will flash, the factory default value is 3.3V, you can readjust the voltage value and save the setting value.

Purpose

This voltage indicator is used for 1-8S lithium battery inspection, self checking each battery voltage and large voltage of lithium battery, and supporting reverse connection protection.

Overcharge Prevention

Allows you to know the working state of your battery at any time and anywhere, so that the battery will not be damaged due to overdischarge or overcharge.

Real Time Viewing

Plug the electric display into the battery balance charging connector to know the battery power status whether in flight or idle.

1. Purpose: This voltage indicator is used for 1-8S lithium battery inspection, self checking each battery voltage and large voltage of lithium battery, and supporting reverse connection protection.

2. Overcharge Prevention: Allows you to know the working state of your battery at any time and anywhere, so that the battery will not be damaged due to overdischarge or overcharge.

3. Real Time Viewing: Plug the electric display into the battery balance charging connector to know the battery power status whether in flight or idle.

4. Display Mode: This battery monitor can display battery voltage, total voltage, minimum battery voltage and remaining battery capacity.

5. Safety Alarm: When the voltage is lower than the default value, the alarm will ring and the LED light will flash, the factory default value is 3.3V, you can readjust the voltage value and save the setting value.

Specification:

Item Type: LipoBatteryVoltageTesterMonitor

Material: Plastic, Electronic Component

Gross Weight: 44g / 1.6oz

Type: RC Accessories

Voltage Detection Accuracy: ±0.01V

Group Voltage Display Range: 0.1V~4.5V

Total Voltage Display Range: 0.5V~36V

1S Test Mode Voltage Range: 4.0V~30V

Low Voltage Alarm Mode: 2S-8S

Alarm Voltage Setting Range: OFF~2.7~3.8V

Product Size: Approx.40 x 25 x 12mm / 1.6 x 1.0 x 0.5in

Suitable: for Llpo 1-8s for Li lon for LiMn for Li Fe RC drone battery

How to