Renogy 500A Battery Monitor with Shunt, High and Low Voltage Programmable Alarm, Range 10V-120V up to 500A, 20ft Shielded Cable, Compatible 12V Lithium Sealed, Gel, Flooded Batteries,Black

【1% Accuracy Measurement】Shunt-type monitor design offers far more correct real-time voltage and present draw measurement.
【Shield the batteries】With Excessive and low capability alarm capabilities, our battery monitor with shunt will alarm, and backlight and voltage worth will flash concurrently to guard the batteries from getting over-discharged.
【Match for all battery】The batter tester is appropriate with numerous battery sorts, together with Lead Acid (AGM, GEL), Lithium Iron Phosphate, Lithium-ion, Nickel-metal hybrid. appropriate with batteries working at 12 volts, 24 volts, and 48 volts.
【Simple To learn】Shows a number of digital parameters, together with Voltage, Present, Consumed Energy, Battery Capability, and battery degradation fee with a custom-made brightness high-definition Backlight Show.
【Simple to Set up】Clear shunt holder makes the battery tester simpler to mount the shunt. And the 20ft Shielded cable means that you can monitor the battery standing from a distance.