0-200V 0-300A Car Battery Discharge Indicator Capacity Tester Power Energy Impedance Resistance Voltmeter 300A Shunt

this meter is mainly used to test all kinds of battery's voltage, discharge current, discharge power, discharge impedance, internal resistance, capacity, dump energy, energy consumption and running time, and display the measurement data through LCD screen.
PZEM-015: Measuring Range 300A (use external shunt, can matched with 50A, 100A, 200A, 300A four kinds of shunt).
PZEM-015 0-200v 0-300A Car Battery Discharge Indicator Capacity Tester Power Energy Impedance Resistance voltmeter 300A shunt
size:90*50*25mm
Material:ABS
colour:black
Package Contents:
1 * Car Battery Discharge Indicator
1 * shunt
Only the above package content, other products are not included.
Note: different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.