1. Ultrafire NEWEST charger 2. USB charger with iphone and ipad 3. Charge 18650,17670,17690,17500,18500, ... -200 LCD 3.7V Multifunction charger with USB Socket Features of WF-200compatible with 3.7V Li-ion batteries,like 18650 ,17670,17690,17500 ... the same time.Caution1.This product is desinged for Li-ion type bateries only,to avoid personal injury and damage,do ...