semco Battery voltage quick tester for BMS SI BQT 1-24 Digital Battery Tester

• Support many kinds of lithium battery(LiMnO2,LiCO2, Li-NiCoMn, LiFePQ4...etc); • Integrated high accuracy 12Bits AD Converter; • Support 1~24Cells in-series battery quick detection; • Real-time data analysis and comparison Include total • pack-voltage, highest cell-voltage, lowest cell-voltage, • maximum voltage difference; • Support three voltage display mode(analysis mode/high accuracy mode/multi-channels display mode); • Support battery safety parameter setting and buzzer warning; • Support two kinds of voltage self-calibration; • All input channel has Reverse connection protection; • LCD panel display; • Support two kinds of power supply input(power from tested battery or from external 9V battery);