The Lipo Alarm is designed to help prevent your lithium polymer batteries from being over-discharged during use. When lipo batteries are discharged to less than 3.0V-per-cell, they can be permanently damaged and even potentially dangerous. The Lipo Alarm uses both a 95dB buzzer. If the battery is discharged to 3.15V-per-cell or less, the buzzer will sound.
For use with 7.4V (2-cell) through 22.2V (6-cell) lipo batteries.
Buzzer Volume: up to 95dB
Size: 30mm x 15mm x 8mm
JPH Note: Works with XH plug, will not work with Thunder Power (needs adaptor). These work great for an esc that does not have a LVC. Also works great for scaler light batteries.