Kingzer IMAX B6 LiPo/LiFe/Lion/NiMH/NiCD/Pb AC/DC Battery Balance Charger/Discharger 80W It is the new intelligent multifunction charger which can charge and discharge for li-ion/polymer battery, ni-mh/cd battery, even pb battery. Features:optimized operating softwareb6s+ features the so-called auto function that set the feeding current during the process of charging or discharging. Especially for lithium batteries, it can prevent the overcharging which may lead to an explosion due to the user's fault. It can disconnect the circuit automatically and alarm once detecting any malfunction. All the programs of this product were controlled through two way linkage and communication, to achieve the maximum safety and minimize the trouble. All the settings can be configured by users! Internal independent lithium battery balancerb6s+ employs an individual-cell-voltage balancer. It isnt necessary to connect an external balancer for balance charging. Balancing individual cells battery dischargingduring the process of discharging, b6ac can monitor and balance each cell of the battery individually. Error message will be indicated and the process will be ended automatically if the voltage of any single one cell is abnormal. Adaptable to various type of lithium batteryb6s+ is adaptable to various types of lithium batteries, such as li-ion, lipo and the new life series of batteries. Fast and storage mode of lithium battery. Purposes to charge lithium battery varies, fast charge reduce the duration of charging, whereas store state can control the final voltage of your battery, so as to store for a long time and protect useful time of the battery. Maximum safetydelta-peak sensitivity: the automatic charge termination program based on the principle of the delta-peak voltage detection. When the battery's voltage exceeds the threshold, the process will be terminated automatically. Automatic charging current limityou can set up the upper limit of the charging current when charging your nicd or nimh battery; it is useful for the nimh battery of low impedance and capacity in the 'auto' charging mode. Capacity limitthe charging capacity is always calculated as the charging current multiplied by time. If the charging capacity exceeds the limit, the process will be terminated automatically when you set the maximum value.