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By certification 
1. Introduction
Size D, R20P, UM-1 SUPER HEAVY DUTY
Nominal Voltage: 1.5V
Open Circuit Voltage: 1.610V~1.725V
Diameter: 32.3~34.2mm
Height: 59.5 ~ 61.5 mm
Shelf life: 2 years
Size D, R20P, UM-1 SUPER HEAVY DUTY
Nominal Voltage: 1.5V
Open Circuit Voltage: 1.610V~1.725V
Diameter: 32.3~34.2mm
Height: 59.5 ~ 61.5 mm
Shelf life: 2 years
