Eujgoov Battery Tester

Specification: Item Type: Battery Voltage Tester Product Material: ABS Battery: 1 x 6F22 Battery (not included) Internal Resistive Value Measurement Range: 1mΩ-199.9mΩ, 200mΩ-1999mΩ, 2Ω-19.99Ω Internal Resistive Value Resolution: (1mΩ-199.9mΩ) 0.1mΩ, (200mΩ-1999mΩ) 1mΩ, (2Ω-19.99Ω) 10mΩ Voltage Measurement Range: 0-1.999V, 2V-19.99V, 20-100.0V Voltage Resolution: (0-1.999V) 1mV, (2V-19.99V) 10mV, (20V-100.9V) 100mV How to Use: Battery Internal Resistive Value Measurement 1. Open the tester battery door and insert a battery (not included), then close the battery door. 2. Switch the power switch to the Ω position, the display shows 1, choose the range 200V/200mΩ, and connect the test pen to the positive and negative terminals of the battery. If the reading shows 1, switch to the 20V/2000mΩ or 2V/20Ω range. 3. The tester displays 1 when it exceeds the range. 4. After the measurement is complete, switch the switch to OFF position to turn off the power. packing list: 1 x Battery Tester 1 x User Manual 1 x Storage Box