3X2S 2X3S Balance Charger Adapter Cable Board Imax B6 B6AC B8 For RC Battery 100% brand new and high quality! This product is used to charge 2 packs of 3S Lithium batteries or 3 packs of 2S Lithium batteries at the same time with B5 B6 B8. G.T.Power 6S to 2x3S / 3X2S /multi-function Adaptor. The battery pack charged at the same time: 2 x 3S Lithium batteries.