Wentronic AAA-4 RTU Pack 4,8V 800 NIMH PB-1 tecxus. Battery technology: Nickel Metal Hydride, Battery capacity: 800 mAh, Battery voltage: 4.8 V. Weight: 52 g, Width: 10.5 mm, Depth: 43 mm. Colour of product: Green. Operating temperature range (T-T): -10 - 45 °C, Storage temperature range (T-T): -20 - 40 °C. Dimensions (WxDxH): 10.5 x 43 x 44.5 mm