3.70V,1500mAh,Li-Polymer,Replacement Smart Phone Battery for PALM Treo Pro, Compatible Part Numbers: 157-10105-00, 3343WW Voltage: 3.70V ///Capacity: 1500mAh Battery Type: Li-Polymer///Color: Black Dimension: 64.80 x 42.90 x 5.60 mm///Weight: 62.37 g Product Type: Replacement Battery (Brand New) Condition: New, 1 year warranty!