Replacement Smart Phone Battery for Nokia Astound, Nokia C7-00, Nokia Lumia 701, Nokia N85, Nokia N86, Nokia Oro, Compatible Part Numbers: BL-5K, [3.70V, 1200mAh, Li-ion] Battery Type: Li-ion Voltage: 3.7V Capacity: 1200mAh Color: Dark Grey Dimension: 47.25 x 43.50 x 6.00 mm Weight: 56.70 g Product Type: Replacement Battery (Brand New) Condition: New, 1 year warranty!