Features: Customizable overcharge/over discharge voltage setting with alarm alerts ensure safe operation for various battery systems (ABS housing, current measurement device). Features clear display, builtin memory chip for data retention, and multiple communication protocols for monitoring. Essential for electricians, solar technicians, and engineers maintaining power systems in telecoms stations, energy plant, and mobile applications. Optimized for photovoltaic installations, energy storage solution, campers electrical systems, and industrial equipment like AGVs requiring precise voltage monitoring. Combines ABS construction with advanced current measurement capabilities, making it reliable for missions critical applications in harsh electrical environment. Specifications: Component:ABS Measuring ranges: 8-100V Nine functions: power-down memory, automatic calibration, battery voltage, residual power percentage, voltage alarm reminder, real-time temperature monitoring, iron lithiums battery power monitoring, ternaries battery power monitoring, leads-acid battery power monitoring Package Includes: 1Piece Power Display Meter note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.