Product selling points:

1. Small size, simple wiring, only need to connect 2 wires to use, easy installation.

2. Dual display of battery level and voltage, visually displaying the battery level, with an upward 8-bar color bar displaying the battery level. Downward display of battery voltage.

3. The meter header automatically recognizes the voltage and quantity, and the decimal point of the voltmeter automatically shifts with high accuracy, making the display more intuitive and clear.

4. Equipped with reverse connection protection, even if the wires are connected in reverse, they will not be damaged.

5. Wide application range: suitable for acidic batteries such as mobile power sources, electric vehicles, automotive batteries, and electric vehicle batteries.

Product parameters:

Power supply range: DC 5-100V

Voltage measurement range: DC 6-72V

Note: 5V can be started, and the corresponding battery is 6V.

Electricity level: Level 8 (10% -25% -40% -50% -60% -75% -85% -100%)

Voltage error: 1.0

Display screen specifications: color screen+0.28 inch LED high brightness digital tube

Refresh speed: approximately 0.35S/time

Working current:<15mA

Display colors: color screen+red, color screen+blue

Working temperature: -10~+65 ℃

Working humidity: 10~80% (without frost)

Lead length: approximately 20cm

Wiring method: can plug and unplug 2.54 terminal wires

Instructions for use: The meter head is made of two wires and can directly test the battery. The red wire is connected to the positive pole of the battery, and the black wire is connected to the negative pole of the battery.

Product size: 48 * 29 * 22mm

Installation size: 46 * 26mm

Packaging list:

Battery indicator * 1

Wiring * 1