Review on 🔋 AUTENS DC Battery Monitor Meter with LCD Display - 0-200V 0-300A Voltage Current Power Energy Impedance Resistance Capacity Multimeter Ammeter Voltmeter Digital Tester with 300A Shunt by Dave Johnson

Works great with shunt but will only read up to 100mA. Tried to use alternative wiring in the instructions but it doesn't work. The meter turns off when the plus is connected to the battery. I use this to measure current in vehicles where the current can be up to 200A but also needs to be measured down to milliamps.