- for 2V, 6V or 12V batteries with M8 terminal connector.
- measures temperature, voltage & impedance of individual batteries
- measures battery string voltage and total impedance
- measures battery string charge and discharge current
- monitor for gas leaks from battery cells (HF, H2, CO, CO2) indicating possible thermal runaways.
- powered by and plugs into the base unit.
- designed for up to 15 batteries on a string
- alerts via SNMP Traps, email, SMS or voice calls.
- wired or optionally wireless.

- integrates via Modbus TCP, SNMP, JSON with other systems through the base unit.
- optional MQTT version available to connect it to a cloud of your choice.

This module (PWR-BAT-CELL) monitors the state and health of your individual batteries by monitoring their temperature, voltage and impedance.

The modules are daisy chained to monitor multiple batteries. The module does not drain any power from your batteries as it is powered by the battery string module (PWR-BAT-STRING).

Designed for 2V,6V or 12V lead acid, li-ion or nickel batteries.

Battery mountable, rack or DIN rail mount available.

CE and RoHs compliant.

The PWR-BAT-STRING module monitors your string of batteries. It connects to the different battery modules (PWR-BAT-CELL). It also includes a clamp based current transducer that is typically connected at the end of the string.

At a string level it will provide you with the string's resistance, the charging or discharging current.

The module provides the power to all the PWR-BAT-CELL devices that are connected through daisy chain.

Gas sensing: optional gas sensors available for detecting H2, HF, CO, VOC and CO2.

When batteries overheat they start leaking gasses which may or may not be ignited immediately. The optional gas sensing module detects for gasses for different battery types:

- for Li-Ion batteries monitor for Carbon Dioxide (CO2) & VOC

- for lead acid batteries the primary gas to monitor is the Hydrogen gas (H2). Monitoring up to 100% Lower Explosive Limit (LEL).