This device is a battery monitor, also referred to as a coulometer, which displays important battery information on a full-colour LCD screen or via Bluetooth when connected to your smartphone. It utilizes a 500A shunt to gather highly accurate data on the battery's charge level (in Ah and %), live current draw (in A), live voltage (in V), and live watts (in W). Additionally, the monitor is equipped with an integrated alarm function that alerts you when your battery is discharged to a specified level.
The device also features short circuit and reverse polarity protection technology. The battery monitor is compatible with all common battery types, including Lithium, AGM, Wet, Gel, and Calcium. By using our complimentary Bluetooth app, you can conveniently access all of the battery monitor screen's information via your smartphone. In addition, you can modify settings from the app and wirelessly sync them with the monitor.