Feature:1. MEASURING PARAMETERS: This battery monitor can measure voltage, current, power, charging and discharging capacity, watt hours, time, etc., with overvoltage, undervoltage, overcurrent, overvoltage, and over temperature protection.2. MULTIPLE FUNCTIONS: Can set parameters, support BT to view measurement data, control instruments and firmware upgrades through mobile APP, automatically recognize and monitor current and current direction.3. DURABLE MATERIAL: Silicone shortcut keys have a comfortable feel, simplify the operation steps, the acrylic panel effectively protects the screen with good light transmittance, the brass shunt and screws have good conductivity and low heat generation.4. PROTECTION ALARM: When the value exceeds the set limit value, the meter protection function will be activated, alarm sounds and provides reminder, the relay (not included) will disconnect the circuit to protect the meter from damage.5. MULTIPLE CONTROL: Support display control, provide comm protocol, adopt 485 comm, support secondary development, and can switch comm addresses to control 99 units respectively Mobile APP control, BT connection and viewing of data and curves.6. CLEAR DISPLAY: The battery monitor adopts a 2.4in color screen, which displays the current function menu, parameter settings, and measurement data, the display is comprehensive and clear, suitable for all batteries with voltage within the measuring range.Specification:Item Type: Battery MonitorModel: KH110FMaterial: Acrylic, Brass, SiliconeScreen: 2.4 Inch Color LED ScreenSampling Method: ShuntVoltage Measuring Range (External Power Supply): 10-120VVoltage Measuring Range (Self Power Supply): 10-120VVoltage Resolution: 0.01VCurrent Measuring Range: 0-100ACurrent Resolution: 0.01ARelay: No provided, requires self configurationTemperature Measuring Range: -20-120Capacity Display Range: 0 percent -100 percent Power Measuring Range: 0-72KWPower Resolution: 0.01WAnshi Measuring Range: 0-9999.99AhCapacity Resolution: 0.001AhWatt Hour Measuring Range: 0-9999.99kWhWatt Hour Resolution: 0.001WhTime Measuring Range: 0-999: 59: 59STime Resolution: 1 secondAccessible BT Comm Distance: Up to 10 meter or 32.8ftVoltage Accuracy: 1 percent and 2 wordsCurrent Accuracy: 1 percent and 5 wordsSampling Rate: 1 time per secondMeasurement Board Power Consumption: About 0.4WDisplay Meter Power Consumption: About 0.5WOverpower Protection: 0-99999.99WDischarge Overcurrent Protection: 100ACharging Overcurrent Protection: 100AUndervoltage Protection: 0-120VExternal Over Temperature Protection: -20-120Protection Recovery Time: 0-99sEnter Standby Time: 0-60sDelay Time Setting: 0-99sMailing Address: P01-P99, 99 in total.Package List:1 x Display Module1 x Measuring Module1 x Sampler1 x Temperature Sensor1 x 5 Meter Comm Line1 x 3P Flat Cable1 x 4P Flat Cable1 x 3P Wiring TerminalNote:Please read the manual carefully before use.