Remote Real-Time Monitoring: Embrace the with our WiFi-enabled Coulomb Meter, allowing you to monitor battery status from anywhere. Perfect for outdoor adventures, home use, and more, ensuring you're never caught off guard by power shortagesUniversal Compatibility: Whether it's a lead-acid, ternary lithium, or lithium iron phosphate battery, our device is compatible as long as it falls within the voltage range. It automatically identifies and monitors currents in both charging and discharging modes, displaying net values for simultaneous activitiesEnhanced Safety Features: Equipped with a built-in buzzer for intelligent monitoring, it alerts you with a sound and popup reminder when low capacity or voltage is detected, enhancing safety and reliabilityAdvanced Mobile App: Control and monitor with ease using our redesigned app interface, offering dynamic charging effects and comprehensive data display. Configure settings and analyze data through a user-friendly platformReliable Performance: Built-in storage chip prevents data loss during power outages, and a screen inversion function ensures visibility in bright conditions. Choose from various models to suit your specific testing needsSampling method: shuntVoltage measurement range: 10-100VVoltage resolution: 0.01VCurrent measurement range: 0-100ACurrent resolution: 0.01ACapacity display range 0%-100%Power measurement range: 0-10KWPower resolution 0.0001wAmp-hour measurement rangeo-9999.9AhCapacity resolution 0.001AhBluetooth connection distance: up to 10 meters without obstaclesWiFi connection distance: up to 10 meters without obstaclesThe product appearance and printed words depending on the batch, but this does not affect useColour:As ShownMaterial:ABSPackage Contents:1 x Monitor1 x Communication Cable1 x Sampler1 x Red Positive Wire1 x E