Features: 1.Works on general 12V/24V lead acid battery for Golf Carts Marine Motorcycle ATV Truck, etc 2.With 9 LED light to indicate the battery level and 2 overlapped LED light to display the state of battery level 3.It is specifically designed to monitor the power level of battery while charging or discharging 4.155 seconds delay to avoid wrong display battery level, also can recognize false battery charging signal 5.Comes with adhesive tape for easy installation Specification: Description: _x000D_ This is a battery meter which can works on general 12V/24V lead acid storage battery for Golf Carts Marine Motorcycle ATV Truck and etc. _x000D_ _x000D_ _x000D_ Features: _x000D_ Works on general 12V/24V lead acid battery for Golf Carts Marine Motorcycle ATV Truck, etc._x000D_ _x000D_ With 9 LED light to indicate the battery level and 2 overlapped LED light to display the state of battery level._x000D_ _x000D_ It is specifically designed to monitor the power level of battery while charging or discharging._x000D_ _x000D_ 155 seconds delay to avoid wrong display battery level, also can recognize false battery charging signal._x000D_ _x000D_ Comes with adhesive tape for easy installation._x000D_ _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Housing Material: ABS _x000D_ Housing Color: Black _x000D_ Display: LED Display _x000D_ Working Voltage: 12V/24V _x000D_ Voltage Accuracy: