A675H Datasheet
Characteristics:
Nominal Voltage: 0.41 -1.30 Volts (Seal tab on)
Working Voltage: 0.20 -0.41 Volts (Seal tab on)
Nominal Capacity:330 mAh @ 620 Ohms
Gas Type: Hydrogen
Gas Volume:
Minimum 130cc
Rated 140cc
Maximum 150 cc
(Depending on gassing rate)