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Combat Robotics NZ

LiPo Battery Voltage Tester For 1S-8S (Version 2)

LiPo Battery Voltage Tester For 1S-8S (Version 2)

Regular price $5.00 NZD
Regular price Sale price $5.00 NZD
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Lipo Battery Tester/ Alarm 1S-8S

Letting a LiPo battery get too low will damage it and eventually make it unusable. These are a cheap easy way to monitor your battery to check the voltage of each cell and ensure you keep your battery in good working order.
You can also use these to check cell voltages when trying to get them to storage voltages if your charger/discharger does not support this.

This product is designed for in-flight low voltage detection in planes and drones.  However, you can use it to check cell voltages whenever you need.

NOTE: PRO TIP These are incredibly loud! so people can hear the alarm on their drones. To make them quieter for indoor use, just put blue tack into the
two speaker holes on the top of the device.


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 to can change the voltage settings and save.
5. Size: 4cm x 2.5cm x 1.1cm.

 Appliable for: ,1S-8S / Lipo / Li-ion / Li Mn / Li-Fe battery.


-Detect the voltage of each battery core automatically, support reverse connection protection.
-The red LED will flash, the buzzer will beep 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

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