View your battery's performance with the Go Power! Battery Monitor Kit (GP-BMK-25). Fit for all battery types, the GP-BMK-25 gives you easy to understand battery stats at the push of a button. Featuring customizable low voltage and low capacity alarms. Monitors: Time left at Current DrawState of ChargeCapacityVoltageCurrentTwo Battery Voltage Display Includes: 500-amp quick connect battery shunt connection kit & 25' cable