This product is used for simultaneously charging multiple lithium batteries(including LiPo, LiFe, and Li-ion types) in parallel.
Main Features:
-Charge and balance up to six lithium batteries at the same time by working with to a balance charger.
-Cells will be better balanced and voltage difference will be smaller than conventional charging method. Save more time on cell balance during the later phase of a charging cycle.
-Parallel charge can significantly save your time. If you charge four batteries at the same time,the charge current is four times of that you used for a single pack, and  you need only 1/4 of  the charge time to charge every battery separately. Similarly, if  you charge six batteries at the same time,the charge current is six times and time is only 1/6.
-Support up to six 1S-6S batteries with the same chemical type and nominal voltage.