12V Two Wire Digital Display Electric Quantity Meter

12V Two Wire Digital Display Electric Quantity Meter

This compact digital Battery Level Indicator features an LED display and is designed for easy use. The 12V Two-Wire Digital Display Battery Level Indicator requires minimal setup—simply connect the wires to the power source you wish to measure, and the LED will instantly show the battery level with a simple blink. It’s quick, efficient, and incredibly easy to configure.

Power Level：

1. L1: 11 V
2. L2: 11.6 V
3. L3: 12.3 V
4. L4: 13 V

The red wire is to connect to the positive pole, the black wire is to connect to the negative pole. No need to worry even if there is any connection mismatch of the wires, the electric circuit won’t be a boom because it features reverse polarity protection.

Features:

1. Battery type electricity quantity display.
2. Wide application fields: lithium battery.
3. Using Method: connect display board positive and negative port with tested battery positive and negative port, the digital tube will display real-time battery electricity quantity.
4. Digital Color: outline red, display block blue (when battery electricity quantity is full, it will be all on).

Specifications:

• Material: Plastic and Metal
• Shell Color: Black
• Digital Color: outline Red, display block Blue.

PACKAGE INCLUDES

1 X 12V Two Wire Digital Display Electric Quantity Meter