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Conext Battery Monitor



Product Description

Conext™ Battery Monitor indicates hours of battery‑based runtime and determines battery bank state of charge. It shares key battery bank parameters with Conext™ Pro and XW+ inverter/chargers improving overall system performance of 24 V and 48 V battery banks. Detecting battery string imbalance is determined using innovative mid‑point sensing technology providing time to address the issue before performance is significantly impacted.


Conext™ Battery Monitor features built‑in data logging and a local display to selectively show the voltage, current, consumed amp‑hours, remaining capacity, and remaining hours. The same information and battery bank data is reported by Conext™ Gateway / ComBox and distributed to other Conext devices such as XW Pro or XW+ inverter chargers, MPPT Solar Charge Controllers, Automatic Generator Start module, and System Control Panel via Xanbus network connectivity, enhancing performance of the overall system.


Industrial and telecom customers can integrate Conext™ Battery Monitor with energy management systems over Modbus RS485.

Product Features

Higher return on investment

  • Get the most out of battery‑based Conext inverter/ charger systems

  • Clearly understand hours of available battery‑based autonomy

  • Detect imbalance between battery strings before it becomes an issue

Designed for reliability

  • Extensive quality and reliability testing

  • Highly Accelerated Life Testing (HALT)


Easy to service

  • Remotely monitor, troubleshoot, or upgrade firmware with Conext ComBox

  • Built‑in data logger


Easy to install

  • Wall‑mount, DIN‑rail mount, panel mount

  • RJ45 connections for Xanbus network and battery signals

  • Configure with front‑panel buttons, Conext™ Gateway, ComBox, or RS485 Modbus



  • Stand‑alone application or integration with Conext™ XW Pro or XW+ inverter charger systems

  • Enables state of charge triggers for AGS module control of diesel generators

  • Enables balancing of multi‑battery bank systems for large clustered Conext XW+ inverter/charger systems

For more information on the product, please download our brochure.

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