Price – 9BGN. in cash with VAT
New devices for different batteries, which combine the following functions:
Low voltage (discharge) alarm, cell and total voltmeter.
A battery with from can be inserted in the device 1 series (4.2V) to 8 series (33.6V).
The device is known by several names: battery alarm, buzzer, battery indication, battery booster, tweeter for battery, etc..
It is enclosed in a strong plastic box.
Displays the voltage sequentially on the screen for each cell, finally showing the total voltage of the whole battery.
The button can be used to set which cell voltage to trigger the beeping alarm (it is very loud).
This is very handy for a low battery warning for a drone, bait boat, RC cart etc.
SPECIFICATION
• Input voltage: 1-8 cells (0.5-36 volts)
• Battery types: LiPo / Li-ion / Li-Mn / Li-Fe
• Measurement accuracy: ±0.01v
• Cell voltage display: 0.50v ~ 4.52v
• Alarm settings (can be done with the button): Off or from 2.7v to 3.8v
• Dimensions: 41x26.4x11mm
• The circuit is self-powered from the first cell
• Shows the voltages of all cells involved, by showing the cell number before showing the voltage
• Cells below 0.5V are not detected as valid values and are not displayed
• The alarm is set by pressing the buzzer button
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