Courtney Industrial Battery

The largest supplier of motive power in the Midwest & stationary power in the US.

Battery Boss WC

Advanced Wireless Battery Data Management

The Battery Boss® WC is a comprehensive compact wireless electronic device that attaches to the battery and monitors the battery based on voltage, capacity, temperature, and state of charge. It can provide the following data:

  • Battery identity, age, type, and serial number
  • Number of cycles
  • Total discharge time
  • Equalization charges completed or omitted
  • Total rest time
  • Record of abnormal operating temperatures
  • Low electrolyte (water)


This allows the user to maximize battery performance and life – and ensures longer run times for their trucks. The Battery Boss® WC will store up to 2,550 cycle data sets or events that is simple to download to a computer application (BBWC Report). This PC software then compiles the data for easy viewing, has many informative reports for easy battery analysis, and can export data for others to view.


HAWKER®’s high-frequency, IONIC smart chargers are enhanced when combined with the HAWKER® Battery Boss® WC diagnostic unit. Interfacing with HAWKER®’s LIFESPEED® MOD3, LIFEPLUS® MOD3, and LIFETECH™ MOD1C chargers, the BBWC provides real-time battery parameters wirelessly back to the charger to optimize charging and health of the battery.

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