Description
HEARING AIDS HA312 VARTA
VARTA Type Designation
HA312
Reference IEC
PR41
Electrochemical System
Primary Zinc Air
Diameter
7.8 mm (0.31 in)
Height
3.45 mm (0.14 in)
Weight
0.53 g (0.02 oz)
Capacity
160 mAh
Voltage
1.4 V
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