... testing all items of electrical performance of different batteries,such as current,voltage,capacity,cycle life battery test machine Features:1 ... connected with PC,many machine can be networking, realization resourcessharing.2 The ease of operation,you may carry ... Precision of time≤±5S/24H6) Range of voltage 0.5%~100%7) Range of current 2% ~ 100% Microprocessor controlled single battery test machine