Resistance Meter 4 Wire Tester for Lithium Battery

1 True 4-wire AC sinusoidal measurements effectively refrain the effects of test leads and contact resistance. 2 With two function interfaces, support battery sorting function. 3 Built-in battery, cellphone chargepal charging function, low power consumption and multiple power saving options. 4 Support tests up to 200 ohms with a minimum resolution of 0.01 milliohms and less than 5 milliohms. 5 Press HOLD to enable the ZR function to measure small internal resistance as low as 0.30-0.50 milliohms. 6 True four-wire 1KHz AC sinusoidal battery internal resistance meter 0.00001 ohms-200 ranges. 7 It can measure plumbic acid, lithium ion, lithium polymer, lithium iron phosphate, alkaline, nickel hydrogen, nickel cadmium, button battery, etc.The ZR function measures below 5 ohms, and the internal resistance is more accurate. 8 The ZR function measures below 5 ohms, and the internal resistance is more accurate.

What's in the box
1 x Battery Tester