General description The 12V, 24V, 36V, 48V, 60V, 72V, 84V Battery Capacity Meter is a versatile DC7-100V battery indicator designed for lithium batteries. It features a clear color screen that displays the power level and percentage when powered on, making it easy to monitor battery status. Technical specifications Voltage range: 7-100V Compatible with: 12V, 24V, 36V, 48V, 60V, 72V, 84V lithium batteries Settings: P setting for lead-acid batteries, F measurement for lithium-iron batteries, LiFePO4 setting, custom high and low voltage settings, backlight setting Usage Short press the switch to turn the screen on and off Press and hold the "SET" button for 2 seconds to enter the setting mode Power-off memory function can be adjusted according to different needs Three-color power indicator for clearer visibility Applicable for testing battery voltage and current in electric motorcycles, motorcycles, golf carts, cars, RVs, and boats