JAMHER 2 Pieces Battery capacity Voltmeter Monitor, DC 12V 24V 36V 48V 72V 84V Message for Lead Acid and Lithium ion Power Indicator (Green light)

Suitable for different battery types: Suitable for lead acid batteries, lithium batteries, ternary lithium batteries, lithium iron phosphate batteries, polymer lithium ion batteries, lithium ion batteries of the 3-15 series, memory batteries, water batteries, etc LCD display: View the battery display is equipped with a waterproof PVC display protection film and you can clearly read the results from different perspectives on the display Key setting: The function key is used to switch between capacity, tension and switch off. Select the display of the voltage, the battery capacity percentage alone or alternately by pressing the function key. The setting button is used to select the battery specifications and so on Easy to install: Built with buckle, without screw installation. Universal battery capacity meter, must be set up yourself Widespread: Widespread in wheels, mobile portable power supply, electric vehicles, UPS, EPS and other devices or instruments with batteries