... battery 3.Capacity: 100mAh &3 years shelf life 4.hotsale A13 /13D Zinc Air Button cell batteries ,Hearing aids button ... )Replacement for: IEC/JIS PR70, Eveready AC10, Duracell DA230Model: A13 /13DZinc Air Button CellNominal Voltage: 1.40 VoltsMaximum Dimensions: Dia7 ... : IEC/JIS PR44, Eveready AC675, Varta V675HPA, Duracell DA675 A13 /13D Zinc Air Button cell batteries ,Hearing aids button battery