Feature:1. The battery tester is mainly used to measure the voltage, discharge current, discharge power, discharge impedance, internal resistance, capacity, remaining power, energy consumption, and running time of various types of batteries, and display measurement data through the LCD.2. High-precision chip control, good electronics, safe and reliable soldering process.3. The shell is made of high-strength material, which is elastic and not easy to break.4. The LCD screen gives you a better visual experience and easier reading.5. 9 sets of measurement parameters can be displayed simultaneously, and various parameters are clearly visible.Specification:Condition: 100% Brand NewItem Type: Battery TesterMeasuring Range: 0-200V (<8V requires external power supply);Display Format: <10V display such as: 9.99V; <100V display such as: 99.9V; 100V display such as: 199VMinimum Resolution: 0.01VMeasurement Accuracy: 1%2. Current:Measuring Range: 0-300A,Display Format: <1A display such as: 999mA; <10A display such as: 9.99A; <100A display such as: 199.9A; 100A, display such as: 199A3. Power:Measuring Range: 0-60000WDisplay Format: <10W, display such as: 9.99W; <100W display such as: 99.9W; <1000W display such as: 99W; <10000W such as: 9.99KW; 10000W display such as: 19.9KWMinimum Resolution: 0.01WStarting Power: 0.2WMeasurement Accuracy: 1%4. Impedance:Measuring Range: 0-1000 Display Format: <100 display such as: 99.9; 100 display such as: 999--- is displayed when the overrange or current is 0.Minimum Resolution: 0.15. Internal Resistance:Measuring Range: 0-999mDisplay Format: Such as 999m, --- is displayed when the range or current is 0.Resolution: 1mMeasurement Accuracy: 1%6. Capacity:Measuring Range: 0-1000AHDisplay Format: <1AH display such as: 999mAH; <10AH display such as: 9.99AH; <100AH, display such as: 99.9AH; <1000AH display such as: 999AHMinimum Resolution: 1mAHMeasurement Accuracy: 1%7. Remaining Battery:Display: The remaining battery capacity is displayed by the battery symbol, a total of 10 grids, each grid represents 10% of the electricity.8. Energy Consumption:Measuring Range: 0-9999KWh, overflow to zeroMinimum Resolution: 1WhMeasurement Accuracy: 1%9. Running Time:Range: 0-999 Hours (no load is not counted)Format: 0:00:00-999:59 (overflow to zero)10. Power Consumption:Normal Working Status: 0.03-1.2WSleep State: 0.5mW-0.5W11. Working Temperature: -20 C - + 60 CPackage List:1 x Tester1 x Shunt1 x Chinese and English Manual 1 Set of Wires