Specifications:1) AAA: Li-Fe battery2) Capacity: 1,200mAh3) Operating voltage: 1.5V4) lighter than ordinary battery, and much longer life-span.5) Primary battery, not rechargeable battery6) No Hg, Cd, lead included, environment friendly battery7) Especially suitable for digital cameras, 4wd cars, portable electrical appliancesInner packing:50pcs/boxOuter packing:20 boxes/ctn producing area:China payment:T/T in advance or L/C at sight