Bad product because can only load 2 batteries or 4 batteries at a time. Unable to load one single battery. So you go put batteries with differing load levels. At best your batteries will be charged at worst go moitiée you overload your batteries and kill your batteries. Product avoided.
Misdescriptions because the product is not delivered with 4 batteries 2300 mah but 4 batteries 2000 mah!