DYS Digital LiPo Voltage Checker w/Warning Alarm

DYS Digital LiPo Voltage Checker w/Warning Alarm
Price: $5.99
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This is a Digital LiPo Voltage Checker with built in Warning Alarm. This voltage checker can be used with 1-8S LiPo, Li-ion, LiMn and LiFe batteries and features an alarm that will sound when the low voltage point is reached. This is incredibly useful during flight when light indicators are not visible.


Cells: 1-8S
Voltage Detection Precision: +/- 0.01V
Unit Voltage Display Range: 0.1-4.5V
Total Voltage Display Range: 0.5-36V
1S Test Mode Voltage Range: 4.0-30V
Low Voltage Buzzer Alarm Mode: 2-8S
Alarm Set Value Range: OFF-2.7-3.8V
Verified Owner
Wednesday, Jan 18 2017 (about 4 years ago)
DYS Digital LiPo Voltage Checker w/Warning Alarm
Very effective tool to keep your lipo battery safe. It has adjustable alarm mode where you can set 2.7V to all the way up to 3.8V.
I really enjoy using this as a quick battery cell checker. It is so much easier than any other telemetry I use. It's very cheap and durable.
Verified Owner
Friday, Dec 22 2017 (about 3 years ago)
DYS Digital LiPo Voltage Checker w/Warning Alarm
It works as advertised. Instructions are lacking a little. Use the balance cable on your battery. If it is a single cell you can use the JST connector. Verify the polarity by looking at the underside or back of the DYS LiPo Voltage Checker.
There are many internet videos on how to use it. The alarm is very loud, so if you plan to use this device while flying you will probably be able to hear the alarm unless you are not within safe viewing range. I still would always use the alarm on my Spektrum DX9. Generally I'm impressed.
Thursday, Apr 6 2017 (about 3 years ago)
DYS Digital LiPo Voltage Checker w/Warning Alarm
with this voltage checker, where do one attach, and what are the other pins for? and the button in center adjust what, I am slight confuse, and does it sound off its arms off?