Philips R6B4A160/10BATT OPL, Rechargeable battery, Nickel-Metal Hydride (NiMH), 1.2 V, 1600 mAh, Silver, 94 mm Philips R6B4A160/10BATT OPL. Battery type: Rechargeable battery, Battery technology: Nickel-Metal Hydride (NiMH), Battery voltage: 1.2 V. Width: 94 mm, Depth: 115 mm, Height: 19 mm. Outer carton dimensions (W x D x H): 96 x 140 x 140 mm