48 Volt Golf Cart Analog Battery Charge Indicator Meter Shows you how much charge you have left in your batteries. Basically works like a fuel gauge on your car. Analog style gives you great reliability unlike digital meters. Mounting brackets included to either mount flush or on top of dash. (wires are not included for installation) (1) Charge Meter Measures 2-3/16''O.D. x 1-3/4 DEEP, Mounting Hardware included Fits the Following Cart(s): Universal for all 48 volt electric models.