Zeenyi YR1030 - High Precision Lithium Battery Internal Resistance Tester

100% brand new and high quality Features: 1. The vol e internal resistance is measured simultaneously on the same screen, and the measurement is fast and stable. The minimum resolution can reach 0.01 milliohm, which is convenient for testing large capacity, high discharge rate and low internal resistance batteries. The range can reach 200 ohms, and it can measure low-capacity, small-current and high-resistance batteries such as button batteries and 9V stacked batteries. 2. The vol e and internal resistance functions have manual and automatic range functions respectively. The automatic range switching is stable and rapid, the measurement display is updated 4 times per second, and the range can be locked and displayed stably within 1S. The HOLD function helps you lock the display for easier reading. 3. Use dot matrix LCD screen. The combination of large and small fonts can clearly display the measurement results and display rich content. Materials: ABS Size: app.11cm/4.33in Optional Styles&Colors A B, C, D Quantity: 1set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different s, the picture may not reflect the actual color of the item. Thank you! Package includes: Style A: 1 x Tester + 1 x probe test line (suitable for measuring various types of batteries, good versatility. Twisted-pair wires improve anti-interference) Style B: 1 x Tester +1 x Kelvin clip (suitable for measuring lead ends, chip tabs, etc. The wires are convenient to twist and have better accuracy) Style C: 1 x Tester + 1 x probe test lead + 1 x Kelvin clip Style D: 1 x Tester +1 x 18650 test stand + 1 x Kelvin clip + 1 x probe test line (suitable for measuring a wide variety of batteries, corresponding to various situations)(other accessories demo in the picture is not included.)