Battery cell composition Zinc. High Quality Zinc Air Battery size 312 or Brown tab. Battery capacity 180. Included components Battery. BATTERY.Typical capacity (mAh): 170 . Batteries 60 LR44 batteries required.
120 Power One Evolution P312 Hearing Aid Batteries with Storage Box 20 x 6 Pack
120 Varta Power One Evolution P312 Hearing Aid Batteries 1.45V 312 20x 6 Pack
120 Power One Evolution P312 Hearing Aid Batteries with Cleaning Cloth 20 x 6...
120 Power One Evolution P312 hearing aid batteries with storage box, 20 x 6-pack
120Varta Power One Evolution P312 Hearing Aid Batteries 1.45V 312 20x6 Pack