---Multifunctional:battery capacity voltage meter can display battery capacity and voltage and Celsius temperature/Fahrenheit in the meantime
---LCD display:battery status reader features a clear color LCD screen which makes it is easy to monitor your battery
---Application:suitable for portable devices, RVs, power banks, medical devices, robots, golf carts, electric motorcycles and remote control cars
---Protection: input reverse polarity protection, red wire is positive and black wire is negative;The default type is lead acid battery, just please confirm your battery type. You may need to switch mode if it is not lead acid battery.
---Suitable for:batter gauge indicators are compatible with 12V, 24V, 36V, 48V, 60V, 72V, 84V acid battery, lithium battery, lithium iron phosphate battery