1. Alkaline battery:AA,AAA,C,D&9V "Green". 2. All poducts meet "CE,RoHS" testified. 3. ... zinc-manganese dioxide(KOH eletrolyte) 5.Size: AAA, AA, C, D, 9V6.Shelf life: 60 months7.Our products inlcudes AA, AAA ... , C, D SIZE, and 9V both Alkaline battery, Super Heavy Duty battert ...