This 12-60V Dual Display Automatic Voltage Identification Meter-Blue can be used as a fuel gauge suitable for 12V, 24V, 36V, 48V, 60V battery cars, and similar electric Vehicle (common for batteries below 84V), and can also measure lithium batteries, polymer batteries, and nickel-metal hydride batteries to show the real-time battery level status on your vehicle dashboard The connection of this automatic Voltage meter is very simple by connecting it directly to the battery terminal parallelly. The meter comes with a dual display. The upper side of the display shows the battery level divided into 8 colorful bars with the last two red-colored alert bars to show low battery when it comes to 10%

Cut you need to install this module on your dashboard will be 50mm x 30mm