EnCell™ Battery Cell Monitor

Multiple Cell Monitor with Conductance and Current Monitoring

EnCell™ RCC 15 MultiCell Battery Cell Monitor Product Specifications

  • NERC Compliant
  • Conductance range for 2V cells 500 to 4,000 siemens (cell mhos) (Resistance range: 100 to 5,000 mOhms)
  • Strap Resistance: down to 5 mOhms
  • Operating temperature -40° to +70° C (-40° to +158° F) (0-95% non-condensing humidity)
  • Wide DC input range from +10 VDC to +30VDC
  • Two year warranty
Battery Monitoring System


  • Ethernet port for monitoring and configuration
  • RS485 port for up to 12 external devices (i.e. submonitors, current shunts, etc.)
  • Form C dry contact fused 2 amp relay output
  • Optional wireless connectivity
  • Main monitor supports up to 15 cells /batteries
  • Each Sub Monitor supports up to 15 additional cells / batteries (supports up to 12 Sub Monitors)
  • Monitors & records voltage, current, conductance and inter-cell resistance of individual battery cells
  • Monitors temperature
  • Conductance (resistance/impedance) measurement on demand or scheduled
  • Cell balancing
  • Easy to read 4 line display
  • East installation and operation (Plug and Play with no additional hardware or software required)
  • Draws minimal power from battery bank


  • Identify a failing battery cell before it starts to deteriorate other cells in the string
  • Asset tracking for planning purposes as well as warranty claims
  • No need to utilize a voltage meter to check battery voltages on a periodic basis as they are recorded with the battery cell monitor
  • Provides estimated time to battery depletion to ensure maintenance personnel are dispatched in an organized, effective manner
  • Save money on your battery maintenance needs – find out how much

Remote Capabilities

This product is compatible with EnVision™ Remote Battery Monitoring– a cloud hosted solution, allowing convenient access to the status of equipment and data, anywhere at anytime.

  • Allows convenient real-time access to the status of equipment and data
  • Allows viewing of historical data and uses information to determine bad or deteriorating cells
  • EnVision™ Remote Battery Monitoring included for first year
  • Programmable notifications can be sent to alert appropriate personnel if monitored conditions are outside set limits
  • Status page shows current status of faults, fault count readings and settings
ModelCell VoltageNo. of CellsMonitoring Accuracy
(per battery cell)
Conductance Test
Current Approx.
Physical Dimensions
WxHxD (in inches)
Ni-Cad or Lead Acid
±5mV5 amps13.50 x 7.50 x 4.00
RCC15S125-15VDC1 – 15
Ni-Cad or Lead Acid
±10mV10 amps13.50 x 7.50 x 4.00

System Architecture