HP 360137-001 Extended Battery/Cover iPaq HX2000/2490b/2790b Pocket PC 2880mAh
419308-001 410818-001 HP iPAQ hx2000 rx3000 OEM Extended 2880mAh Battery. COVER FOR HX2000 SERIES ONLY. WILL NOT FIT FOLLOWING MODELS. OEM HP 360137-001 Extended Battery/Cover for iPaq HX2000/RX3000 Series Pocket PC.