Varta v391, Single-use battery, Alkaline, 1,55 V, 40 mAh, 11,6 mm, 11,6 mm
Varta v391. Battery type: Single-use battery, Battery technology: Alkaline, Battery voltage: 1,55 V. Width: 11,6 mm, Depth: 11,6 mm, Height: 2,1 mm