WVCLTVJA 3S-20S DC Battery Voltmeter - DC 8V-100V Capacity Indicator

Ammeters Mode 1: Lead acid battery P: Measurement: DC12V, 36V, 48V, 60V, 72V, 84V (power off memory) Mode 2: Triple lithium battery L: Measure from L03 string to L20 string (power off memory) Mode 3: Lithium iron battery F: Measure from F03 string to F23 string (power off memory) Mode 4: Custom settings for high and low voltage range: DC8-100V Mode 5: Backlight setting: Display 5-b, briefly press the button in the lower right corner to switch ON/OFF. ON means the backlight will automatically turn off after a delay of 10 seconds, and OFF means the backlight will remain on; Mode 6: Low voltage alarm flashing setting: Display 00.0V Lo, with alarm voltage parameter on the left (when the voltage is below this parameter, the interface will have a ( symbol) flashing) Voltage measurement range: DC8V-100V <;15mA, standby current:5MA Display method: LCD screen Display colors: white, blue, color (sent according to order options) Measurement accuracy: 1% ± 1 (calibratable) Measurement speed: approximately 2 times per second Cable length: 20CM External dimensions: 61.3 * 33.3 * 13.5mm Opening size: 58.5 * 28.5mm