Equipment introductionTest itemsOpen circuit voltage: test the voltage at both positive and negative ends of the battery open circuitAC internal resistance: test the negative value of both ends of the battery discharge circuitDischarge test: test the continuous loading capacity of the battery, let the battery discharge for a certain period of time, and check the voltage dropDischarge ...

Equipment introductionThe comprehensive test equipment of finished battery is a kind of equipment which can test the performance of finished battery quickly and accurately. The main test items include: open circuit voltage, AC internal resistance, discharge test, discharge over-current test, short-circuit protection test, charging test and charging protection test. The system uses 32-bit ARM ...