12/24V LCD Voltmeter Battery Capacity IndicatorElectricity Meter For Lead-Acid / Lithium Cobalt Acid / Lithium Iron Ph

Feature 1 Battery display1 5 LED lights in green2 5 LED lights show the remaining battery power in a flashing and steady way10 battery remaining the first light flashes20 power remaining the first light is always on30 power remaining the first light is always on the second light is flashing40 battery remaining the first and second lights are always on50 battery remaining the first and second lights are always on and the third lights are flashing60 power remaining lights 1 2 and 3 are always on70 power remaining lights 1 2 and 3 are always on and light 4 flashes80 power remaining the first 1 2 3 4 lights are always on90 power remaining the first 1 2 3 4 lights are always on the 5th light flashes90 power remaining the first 1 2 3 4 5 lights are always on 2 Power function1 Power on detection function power on automatically detects the current power2 Real time display function real time display of remaining battery power 3 Voltage1 Automatically recognize 12 24V when power on and automatically recognize 24V if the current voltage is greater than 16 5V and automatically recognize 12V if the current voltage is less than 16 5V2 Voltage range suitable for 12 24V lead acid batteries lithium cobalt acid batteries lithium iron phosphate batteries 4 Switch function The product can be switched on and off via the ON button Specification Display mode LEDProduct size 42mmX 33 5mmX 11mmWorking voltage DC 12 24VVoltage accuracy ±5 Use enviro