🔋 HT2018B Digital Car Battery Load Tester: Analyze, Test, and Charge Automotive Batteries with LCD Display Review

✔【DIRECTLY DETECT CAR STATUS】----Made of high quality metal and plastic, this product is rugged and practical. It can directly detect the load status of the car, the starting voltage of the car, and whether the charging voltage of the car is normal. ✔【LOW FREQUENCY SIGNAL TEST】----It can be tested by low frequency signal without external large load discharge test. It can indicate the capacity and health of the battery and estimate the life cycle. Start the test to detect battery changes during system startup. ✔【WITHOUT REMOVING BATTERY】----It can be directly tested on the car, without removing the battery, and quickly and accurately display the test results of the battery. It can be operated without interruption, full protection of overpressure lines, and anti-back pressure. ✔【PLEASE FEEL FREE TO USE IT】----No power generation, no heat, no sparks, no operational danger, anyone can operate, please feel free to use it. Battery test and test, cold start current, battery internal resistance, voltage, and life analysis are available. ✔【BATTERY MANUFACTURERS】----Applicable to battery manufacturers, automobile production lines, automobile 4S maintenance enterprises, battery distribution wholesale enterprises, and trucks, trucks, private car owners.