3.70V,1200mAh,Li-ion,Replacement Pocket PC Battery for HP iPAQ 110, iPAQ 112, HP iPAQ rx4000 Series, (Fits selected models only), Compatible Part Numbers: 419964-001, FA828AA, HSTNH-S11B Battery Type: Li-ion/// Voltage: 3.70V //Capacity: 1200mAh// Color: Black Dimension: 52.17 x 37.01 x 6.58 mm///Weight: 156.70 g Product Type: Replacement Battery (Brand New) //Condition: New, 1 year warranty! Ship from California, Approximate transport time is 2 to 6 business days depending on location.! Expedited shipping available! High Quality! Big Discount! Competitive Price! Large Selection!