Review on π Zeltauto LED Digital Car Voltmeter: Reliable 12V/24V Vehicle Voltage Gauge Monitor for Auto Car Truck by Devon Leach
Cheap but not quite accurate
My van doesn't have a battery gauge so I used this cheap little device to see what's up with my voltage while driving. It helps me. (My van goes into low power mode for the generator when there isn't a heavy load while driving.) I deducted a star because it read somewhere between 0.2 and 0.5 volts compared to the meter I connected. high.
- High marks for support and durability from testers
- Volume
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