... Compact storage batteries, Alkali and lead-acid batteries..Battery Capacity 0 to 1200AHResistanceRanges : 4mΩ, 40mΩ, 400mΩ, 4Ω, 40Ω, ... 10mΩ , 100mΩ Accuracy : 4mΩ±(2% reading ±8digits) 40mΩ~400Ω±(0.8% reading ±6digits)Measurement Condition Current : Approx. 40mA, 4mA, ... 60 (-4 to 140)Resolution :0.1 / 0.1Accuracy : ±1 / ±1.8DC CurrentRange : 60A , 600AResolution : 0.01A , 0.1AAccuracy : 60A : ±(2%rdg ...