Review on 🔋 DROK 48V Battery Meter: Marine RV Battery Capacity Volt Monitor 12V 24V, Lithium Battery Voltage Temperature Indicator Gauge (Fahrenheit) by Jimmy Koroye

I bought this to replace the battery gauge on my 1996 Club Car DS golf cart which I had converted from 36v to 48v The gauge went off badly and acted like the battery would be empty. This is "accurate" because the voltage drops when the batteries are heavily loaded, but typical golf cart gauges take this into account and display battery voltage based on a peak voltage reading taken at idle. The temperature sensor isn't even remotely accurate as the heat from the screen increases the reading by over 20°F! On the plus side, the instructions are relatively easy to follow and the product life seems strong enough for most uses.