【Battery Internal Resistance Tester】ZOYI XR1 Battery Internal Resistance Tester automatically measures battery internal resistance and voltage values with simultaneous display. Measurement data helps determine battery quality degradation or continued usability. Supports historical
【Digital Multimeter】XR1 integrates a 25,000-count digital multimeter featuring AC/DC voltage, resistance, capacitance, frequency, temperature, diode test, and continuity check functions. Serves as both battery quality inspector and maintenance tool.
【Kelvin Clip Testing】Utilizes 4-wire Kelvin clips to minimize lead and contact resistance, enhancing measurement accuracy. Supports manual voltage and resistance range adjustment.
【Industrial Design】Features TFT color display with enhanced clarity and vibrant visualization. Screen brightness: 10%-100% adjustable. Type-C charging interface for modern power supply solutions.
وصف
Used for inspection and repair of automotive batteries, while also applicable to maintenance of any battery-powered devices