Product basic info Primary colours: Green Additional colours: Grey Additional detailed colours: Metallic silver Diameter unit: 34 mm Height unit: 61 mm Weight unit: 174 g Technical data Battery capacity: 8000 mAh Power supply Number of batteries: 2 Battery voltage rating: 1.5 V Battery composition: Zinc-Carbon (ZnC) Battery IEC size: D (LR20, R20, HR20, KR20, ZR20 ,13A, 13D, UM1, Mono, MN1300, MX1300) (EN)