Car Battery Charge Level Indicator 12V-84V

✅Car Battery Charge Level Indicator DC 12V 24V 36V 48V 60V 72V 84V Lithium Battery Capacity Meter Tester Display LED Tester Voltmeter

✅Feature:
This fuel gauge is suitable for DC 12V, 24V, 36V, 48V, 60V, 72V, 84Ｖ、battery cars, and can also measure lithium batteries, polymer batteries, and nickel-metal hydride batteries.
It can also be used for other power/voltage measurement purposes.
Double display battery + voltage at a glance.
The display is more intuitive.
The upper 8 bars show the battery power (2 red and 6 green).
Downlink voltmeter (display battery voltage), voltmeter decimal point automatic shift accuracy is higher.
It has a wide range of applications, including lithium battery packs, lead-acid batteries, car batteries, electric car batteries, and many other types of batteries and electric equipment.
The calculation of the existing voltage is the same as that of the power display meter of an electric vehicle.
The meter head automatically recognizes the voltage and electricity, and has a reverse connection protection function (reverse connection will not burn).

✅Instructions for use:
The two-wire system of the meter head can directly test the battery.
Parameter:
Voltage tolerance: ±1%;
8 levels of power: 10% 25% 40% 50% 60% 75% 90% 100%full
Working current: 5-15 ma
Refresh speed: 300mS once
Display mode: three-digit 0.56" LED digital tube
Voltage color: red, blue
Lead length: about 15cm
Dimensions: 48 x 29 x 22 mm, length X width X thickness;
Mounting hole: 46 x 27 mm
Working temperature: -20℃~65℃