CELL BUTTON S OXIDE 1.55V 357; Battery Voltage:1.55V; Battery Size Code:SR44; Battery Technology:Silver Oxide; Battery Capacity:190mAh; Battery Terminals:Flat Top; External Diameter:11.6mm; External Height:5.4mm; External Width:-; External Depth:-; Weight:2.3g; Battery IEC Code:SR1154W; Battery NEDA Code:1107SO; Product Range:-; SVHC:No SVHC (15-Jan-2018)