The small battery pack remote monitoring and alarm system BMS110 is a multifunctional programmable small battery pack data monitoring acquisition and control terminal. Users can directly monitor the single cell voltage, battery pack voltage, current, temperature, and control inversion through APP and Web interface Transformer, etc. Designed for solar power supply system, base station backup power supply, small machine room backup power supply system, electric vehicle charging system monitoring and other scenarios. BMS110 provides 5 channels of 0-60VDC voltage acquisition channels for monitoring solar panel voltage, single cell voltage and total voltage. With 2 analog inputs for collecting current or temperature or diesel generator oil level, etc., supporting 2 digital inputs for tampering, flooding and other alarm monitoring, and a built-in output for automatic control when the battery pack voltage is low Inverter or other equipment.