Product Information

Description	A312 Zenipower hearing aid battery Replaces 312, 312AP, 312HPX, A312, AC312E, DA312H, NR41, PR41, PZA312, V312A, V312AT, V312HM, ZA312
Application	Hearing Aid
Chemistry	Zinc Air
Voltage	1.4V
Nominal Capacity	140mAh
Brand	Zenipower
Size	Button
Width	7.8mm
Height	3.45mm
Weight	0.54g
Comments	This battery will replace discontinued mercury models cross referenced to this model. Equipment formerly using the mercury model will work although some recalibration may have to be taken into account due to the slightly different voltage & discharge characteristics.