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 numberNumber of cyclesTotal discharge timeEqualization charges completed or omittedTotal rest timeRecord of abnormal operating temperaturesLow 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. HAWKERs high-frequency, IONIC smart chargers are enhanced when combined with the HAWKER Battery Boss WC diagnostic unit. Interfacing with HAWKERs 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.