Multifunctional Battery Monitor】The Car Battery Monitor can measure voltage, current, power, charge and discharge capacity, watt hour, time and other parameters. You can also set it for overvoltage protection, undervoltage protection, overcurrent protection, overpower protection, and overtemperature protection. Automatically detect the current in charging and discharging directions.
【Applicable Scenario】This Battery Coulomb Ammeter has 2.4in color display to show current function menu, parameter setting and measurement data, display information is comprehensive and user friendly, clear to see charging and discharging. Whether its ternary lithium batteries or lithium iron phosphate, or other types of batteries, as long as the battery voltage is within the measured range, all will work.
【Convenient APP Control】The mobile phone APP can connect to the Smart Battery Monitor via wireless Bluetooth to view data and set parameters. The mobile phone APP can upgrade the firmware of the measurement module. The mobile APP can view the real-time curve and historical curve of voltage and current, and support historical data export.
【Convenient Installation】The parameters voltage, current and temperature can be calibrated yourself. The display and measurement module are connected by a 3 meter telephone line, and the maximum length can be extended to 30 meters, which is more convenient for installation.
【Instructions for use】The RV Battery Monitor uses current times working time to calculate charge and discharge capacity is more accurate than calculating remaining power by voltage. The shunt and screws are made of pure copper materials and the power consumption is very low in standby mode