<p>Our power meter can capture a range of basic data, including cumulative capacity in Wh (watt-hour) and Ah (ampere-hour) over a long period of time, real-time current (I), real-time power (W) and real-time voltage (U). This device is your precise tool for measuring the charge and discharge capacity of RC lipo batteries.</p> <p>Screen: 1.5 inches, LCD</p> <p>Refresh rate: 3Hz</p> <p>Voltage range: 8-150V</p> <p>Withstand current: \u00B125A (instantaneous 50A, within 3 seconds)</p> <p>Accuracy: Less than 0.2%</p> <p>Interface: gold-plated XT60</p> <p>Test resolution: 0.001V\/0.001A</p> <p>Note:</p> <p>1. Long-term operation above 25A may affect the accuracy of the meter.</p> <p>2. The device does not work below 8V and cannot measure voltages below this threshold.</p> <p>3. To maintain the accuracy of the measurement, please avoid modifying the product. Each tester is factory calibrated for optimal performance. Please use the XT60 plug we provide for safe wiring.</p> <p>4. The analyzer has both charging and discharging functions, and the screen displays positive or negative current.</p> <p>5. Press the reset button to switch the display interface; long press to reset, the capacity is zero.</p> <p>Colour:Black</p> <p>Material:ABS</p> <p>Package Contents:</p> <p>1 x XT60 8-150V Power Meter</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>