... battery 3.Capacity: 100mAh &3 years shelf life 4.hotsal A10 /10D Zinc Air Button cell batteries ,Hearing aids button ... 82gNote:A675P Cochlear hearing AIDS use 3-6days . Description Model: A10 /10DZinc Air Button CellNominal Voltage: 1.40 VoltsMaximum Dimensions: Dia5 ... for: IEC/JIS PR44, Eveready AC675, Varta V675HPA, Duracell DA675 A10 /10D Zinc Air Button cell batteries ,Hearing aids button battery