The characters of BTS are:   1.       Each channel has an independent constant-current and a hardware constant-voltage source and can establish work-step independently.   2.       It also has the function of “connection” after “stop” at any time ,including outage.   3.       Fast data acquisition. It can grasps the vary details of voltage and current. Data and curve can be exported into EXCEL, WORD, which can edit processing too.   4.       All kinds of clamps are designed to meet different types of electric chip, button batteries and assembly batteries testing.   5.       All kinds of types are manufactured for a range of current from 1mA to 1000A, a range of voltage from 2V to 500V to meet customers’ special needs. We also provide the BTS,which can test the voltage of   0 V or even lower.   6.       This system can be used off-line, testing temperature, inner-resistance and notebook battery SMbus. (Here refers to the model with inner-resistance and temperature).   7.       We send additional current and voltage precision calibration software, which is used to alter cabinet’s number and varies ranges.    8.   Serial port, Network and USB link as an option. Use C/S model, remote control.