12V Lead-acid Battery Capacity Tester Panel Power Voltage LED Display Indicator

Specifications:
High quality shell, easy to stand alone or embed in the panel on the product.
Black wire connect negative electrode, and red wire connect positive.
Great accessory to display the battery capacity of your car.

Type: Battery Capacity Tester Indicator
Display Mode: Battery + Percentage
Voltage: 12V
Power Supply: Lead-acid Battery
Size: 4.8cm x 2.9cm x 2.1cm/1.89" x 1.14" x 0.83" (Approx.)
Battery Capacity Display Parameter:
Battery Voltage >11.2V, 1 Grid Light
Battery Voltage >12V, 2 Grids Light
Battery Voltage >12.5V, 3 Grids Light
Battery Voltage >13.3V, 4 Grids Light
When battery voltage <11.2V, the 4 grids all off, and it means you need to charge the battery right now.

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x Battery Capacity Tester Indicator