What is this?Widely used in battery capacity indicators of electric vehicles, battery vehicles, measuring equipment, etc.What will I get?Working Voltage: 13.2-16.8VDisplay Color: BlueScreen Size: 31 x 20mm / 1.22 x 0.79 inch (L*W)Board Size: 43.5 x 16.5 x 9mm / 1.71 x 0.65 x 0.35 inch (L*W*H)Hole Distance: 36mm / 1.42 inchHole Diameter: 1.9mm / 0.07 inchIn the package of: 4pcs x Battery Level IndicatorAre there any advantages of the product?The battery type power display is more intuitive and more beautiful.With the reverse connection function, it will not damage even if the positive and negative connections are reversed, just adjust them.
