1 Meter DC 10-100V Conductive Cable Battery Charge Indicator Lithium LiFePO4 Voltmeter Voltage Meter TesterOOTDTY1 Meter DC 10-100V Conductive Cable Battery Indicator Lithium LiFePO4 Voltmeter Voltage Meter TesterNew Update: Extend the power cord to 1 meter (3.28ft)Feature:1. Designed with HD LCD screen, it offers a clear and bright display from every angle.2. Monitoring battery capacity and voltage with this mini tester.3. Easy to read the value in a dark environment with blue backlight.4. Widely used for automobiles, motorcycles, scooters, bicycles, power bank, test equipment, etc.5. To check the capacity of the remian battery, display directly with the battery capacity sign and percentage.6. The instrument has the characteristics of accuracy and stability, small size, easy to carry.7. Pro Version: Professional Version with Temperature Detection and Low Pressure Alarm FunctionSpecification:Condition: Item Type: Battery MonitoringMaterial: ABSWoner Color: WhiteVoltage Measurement Range: DC10V-100VProuge Current: lt; 15A Measurement Accuracy: 1% ± 1 word. Display: LCD screen Measurement speed: about 2 times per second. Dimensions: Approx.6.5x3.5x1.5cm / 2.6x1.4x0.6inInstallation Size: Approx.58x28mm / 2.3x1.1inCord Length: 1m / 3.28ft Weight: Approx.25g / 0.8oz Product Instruction:1. Ternary lithium L battery measuring from L02 string to 25 strings. Turn off with memory.2. The measurement of P-acid battery can be from DC12V to DC24V, DC36V, DC48V, DC60V, DC72V, DC84V. Memory power strip3. The F Lithium Iron Battery Pack can measure F03 thrust up to 26 strings. Memory Power Strip(If you need detailed setup instructions, please care )Package Included:1 * Battery Indicator1 * Cable Wires