Dekcell Battery for HP iPAQ 6300, h6300, 6315, h6315, 6365, h6365 PDA [Misc.] Compaq iPAQ Battery Type: Li-Polymer Volts/AmpH: 3.7V 1800mAh Replacement for Compaq iPAQ 6300, h6300, 6315, h6315, 6365, h6365 PDA Battery Part No. 350525-001 Brand new, 1 year warranty!