1.Minimum No Load Voltage：    12.2V

2.Minimum On Load Voltage：    6.0V on 100Ohms

at 0.3S

3.Minimum Life:      40H on 20KΩ 24h/d to 6.0V at 20℃

4.Capacity:             20mAh on 20KΩ to 6.0V at 20℃                             

5.Weight:                       4.7g

6.Shelf Life:            No less than 90% of service life

for 1 year storage at 20℃

7.Current Drain:   Under 5mA pulse, 0.5mA continuous

8.Physical Size :   A  Diameter     Fr.7.5mm to 7.8mm

B  Height    Fr. 27.4mm to 28.2mm

C  Diameter    Fr. 3.3mm to 3.7mm

9.Chemical System:   Zinc/Manganese Dioxide (Button)