DC 12V 24V 36V 48V 60V 72V 84V Battery Meter with Alarm, Forward Setting and Switch Key, Lead Acid Battery Capacity Voltage Indicator and Battery Indicator (Green)

Effective Setting Button: The multifunctional battery gauge has a new front setting button design and has multiple functions: voltmeter/battery percentage cycle, backlight on, black, sleep mode, battery type selection, etc.

Practical Designs: The battery capacity voltage gauges are designed with a switched function button, you can press it to check the battery capacity or voltage in real time and turn off, with the alarm design, the battery meter display will flash when the battery capacity is low.

LCD Display: The battery gauge indicators are equipped with a waterproof PVC screen protector with bright backlight, allowing you to read the results on the clear LCG screen from different angles, low working power consumption and the maximum is 5 mA.

Suitable for Different Batteries: The battery gauge indicators are compatible with 12V/ 24V/ 36V/ 48V/ 60V/ lead-acid batteries. 72V/84V, ternary lithium battery, lithium ion polymer battery, 3-15 series lithium ion battery, storage battery, water battery and more.

Where to use: Battery meters with alarms can be applied to different machines and places such as garden, home, office and more, they can serve you for a long time, meet your different needs, and practical battery indicators will bring you a pleasant experience.