Battery Charge-Discharge Aging Tester is an instrument used to test the performance of battery packs, mainly used to measure the voltage, current, capacity, internal resistance and other indicators of the battery pack.

ACEY-CE-7002 adopts IGBT( Insulated Gate Bipolar Transistor ) technology which is much different from traditional power devices and control methods. It supports testings: battery modules & packs, cells including lithium-ion battery, lead-acid battery, flow battery and supper capacitor. Comparing ACEY-CE-7000-R2, it occupies less space.