Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
This 4-wire battery tester supports voltage measurement, resistance measurement, sorting, data storage, history data export, buzzer alarm, auto power off, user calibration, and firmware upgrade. The intuitive TFT color display provides a clear and quick visualization of function data. The sorting function supports eight groups of preset voltage and resistance values to quickly identify both bat