As a professional battery manufacturer, we are producing and marketing a wide range of batteries around world,such as, Zinc Carbon Battery ( Zinc Manganese Dioxide Battery) Model : D,C,AA,AAA,9V,4R25/PJ996 etc. Alkaline Battery ( Alkaline Manganese Dioxide Battery) Model: D,C,AA,AAA,9V etc. Lithium Manganese Dioxide Battery Model: CR1025,CR1216,CR1620,CR2016,CR2025,CR2032,CR2320,CR2430 etc. Lithium Manganese Dioxide Cylindrical Battery Model: CR11108,CR14250,CR15270,CR17250,CR17450,CR20590,CR25187,CR26500,CR34615 etc. Lithium Argon Chloride Column Battery Model: ER10450,ER11120,ER34615,ER14250H,ER34615H,ER17335M,ER14505S etc.