The SBM-02 is a highly accurate battery monitor. It is supplied together with a 500A/50mV shunt. This device is designed for 12 and 24V batteries. The optional voltage pre-scaler SBM-PS-02 extends the use of the SBM-02 to 27-175V batteries.
Digital display of the 6 most important parameters of a DC power system :
Battery voltage (V)
Current (A)
Consumed Ampere-hours (Ah)
State-of-charge (%)
Time-to-go (h:m)
Temperature (°C or °F)