ITEM NAME:Digital LED battery status charge indicator Battery indicator 12V / 24V / 3 J5E9 Digital LED battery status charge indicator Battery indicator 12V / 24V / 3 J5E9 Works both for 12V / 24V, 36V, 48V / 72V battery. High reliability, low cost and compact size. LED flash for low charge and high charge warning. Specifically designed to monitor the power level of the battery during charging or discharging. Memory option to use amount of current again. Display of 10-segment LED bar graph. Wide operating voltage and temperature range. Technical specifications: Operating and storage temperature: -40 Celsius ~ 85 Celsius Operating Current: 20 mA nominal Humidity: 95% RH (non-condensing) at 32 Celsius or more for 2 hours Accuracy: +/- 0.5% Compatible Models: Golf Carts or other 12V / 24V / 36V / 48V / 72V volt DC battery-
