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Electronica > Accesori
GPX Extreme Buzzer alarm LiPo 1-3S

Product description

A programmable battery tester with buzz alert for LiPo battery packs 1-8S (3.7V - 29.6V) is a small and extremely useful device for every modellers, who powers his model with LiPo batteries, in which the regulator doesn't cut current off at a critically low voltage level, which may lead to damaging the battery.

The device is plugged in to the balancer socket. When voltage level drops below a predefined critical voltage (3.3V by default) on any of the cells, the user will be notified by the red diode and a loud buzzer.


Technical specification


  • Supported battery types: LiPo/LiIon/LiMn/LiFe
  • Precision: +- 0,01V
  • Voltage displayed for one cell: 0,5 - 4,5V
  • Voltage displayed for the whole battery: 0,5 - 36V
  • Low voltage alert: od 2 do 3S
  • Alert triggering voltage: 2,7 - 3,8V per cell
  • Way of giving a warning: sound and red LED diode