Replace 343111-001, 343137-001, FA191A Battery for HP iPAQ PE2028A,iPAQ PE2028AS,iPAQ PE2028B, iPAQ rx1950 Pocket PC Dimension: 51.54 x 38.98 x 6.64 mm Weight: 23 g | Rate:	4.1 Wh Capacity: 1100mAh | Color: Black Battery Type: Lithium-ion (Li-ion) | Voltage: 3.70V Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device.