Maxell LR1. Battery technology: Alkaline, Battery voltage: 1.5 V, Battery capacity: 900 mAh. Colour of product: Black, White. Weight: 9.2 g, Width: 12 mm, Depth: 12 mm. Package dimensions (WxDxH): 90 x 15 x 130 mm. Battery type: LR1 This is an auto-generated long summary based on the first three features of the first five feature groups.