Electrical Supplies

Battery Voltage Internal Resistance Tester 18650 AC Acid Lithium Lead Car Battery Capacitor Tester For Electrical Industry 1. **Versatile Resistance Measuring**: The Battery Voltage Internal Resistance Tester features a resistance measuring range of 0-200 ohm, making it an essential Resistance Tester for evaluating various battery types, including 18650 lithium... Battery Voltage Internal Resistance Tester 18650 AC Acid Lithium Lead Car Battery Capacitor Tester For Electrical Industry