- Manufacturer: Battery Technology, Inc
- Manufacturer Part Number: F4809A-BTI
- Manufacturer Website Address: www.batterytech.com
- Brand Name: BTI
- Product Model: F4809ABTI
- Product Name: F4809ABTI Lithium Ion Notebook Battery
- Product Type: Notebook Battery
- Battery Rechargeable: Yes
- Battery Chemistry: Lithium Ion (Li-Ion)
- Battery Capacity: 4000 mAh
- Output Voltage: 14.8 V DC
- Weight (Approximate): 1.50 lb
- Compatibility: Hewlett Packard OmniBook XE4000 Notebook Series
Hewlett Packard Business NX9000 Notebooks Series:
, NX9005 , NX9008 , NX9020 , NX9030 , NX9010 Hewlett Packard Pavilion Notebook Series:
, ZE4000 , ZE5000 Compaq Presario Notebook Series:
, 2100 , 2500