Victron Energy BMV-712B Battery Monitor, 2 batteries

With built-in Bluetooth, the BMV Smart is ready for the Internet of Things (IoT). Bluetooth is implemented in most other Victron Energy products, so wireless communication between products simplifies system installation and improves performance.

In addition to the basic display options of voltage, current, and amp-hours used, it also displays the charge status, remaining time, and power consumption in watts for battery bank 1. For battery bank 2, it only measures voltage.

Features:
Displays battery voltage, amps, amp hours, consumption and charging status
Displays the remaining time at the current discharge rate
Programmable visual and audible alarms
Programmable relay (for shutting down non-critical loads or starting the generator when needed)
VE.Direct communication port
Stores a large number of historical events that can be used to assess consumption patterns and battery health
Wide voltage range 9.5-95V
Current measurement with high resolution rendering. 10mA (0.01A)
Low power consumption: 0.7Ah per month (1mA) @12V and 0.6Ah per month (0.8mA) @24V
Number of batteries: 2

Includes 500 amp shunt and connection kit