Proven Concepts DC 12V 24V 36V 48V 72V Battery Meter Capacity Voltage Indicator Digital Battery Tester

3-in-1 battery voltage meter - With a switchable function button to select battery capacity, real-time voltage or turn off; new alarm function, when the battery capacity is less than 20%, the screen indicator flashes to the alarm. (Note: the package only contains 1 battery meter!) Universal battery status monitor - large working voltage input range DC 12V-84V. Can be automatically detected for the exact voltage according to the battery voltage. SUITABLE FOR VARIOUS BATTERY TYPES - Fit for 12V/24V/36V/48V/60V/72V/84V lead-acid batteries, ternary lithium batteries, polymer lithium ion batteries, series 3-15 lithium-ion batteries, storage batteries, water batteries, etc (Note: it cannot fit lithium iron phosphate batteries, 1-2 lithium batteries over 1 5 Li batteries can be used in row.) Sensitive LCD digital display - the small battery voltage reader with a waterproof PVC screen, clear and bright green LCD display with backlight from any angle; low working current consumption (max. 5 mA), there is also a power off button. Multifunctional application - suitable for golf carts, caravans, marine, boat, (EZGO) club car, motorcycle, car, bicycle, e-bike, scooter, truck, vehicle, jet ski, forklift truck