Description
HP Battery CI03XL | 48Wh | HP ProBook 640 Series / HP ProBook 645 Series
Key Features
- HP 48Wh laptop battery (Type: CI03XL).
- HP part number(s): CI03XL / CI03 / HSTNN-UB6Q / 801554-001 / T7B31AA.
- Specifications: 11.4V, 3-cell, 48Wh capacity.
- Wide model compatibility — check the Compatible Models section and verify against your existing battery label.
- 3-month replacement warranty (manufacturing defects only).
Technical Specifications
| Brand | HP |
|---|---|
| Condition | HP Battery |
| Battery Type | CI03XL |
| Alt Part Numbers | CI03 / CI03048XL / HSTNN-UB6Q / HSTNN-LB6T / HSTNN-PB6K / 801554-001 / 801517-421 / T7B31AA |
| Capacity | 48Wh |
| Voltage | 11.4V |
| Cell Count | 3-cell |
| Chemistry | Li-ion / Li-polymer |
Capacity / Variant Note: Two capacity variants exist for CI03XL: 48Wh (most common) and 51Wh — verify the exact capacity printed on your existing battery before ordering.
Compatible Models
HP ProBook 640 Series:
- HP ProBook 640 G2
- HP ProBook 640 G3
HP ProBook 645 Series:
- HP ProBook 645 G2
- HP ProBook 645 G3
HP ProBook 650 Series:
- HP ProBook 650 G2
- HP ProBook 650 G3
HP ProBook 655 Series:
- HP ProBook 655 G2
- HP ProBook 655 G3
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Disclaimer
Compatibility info is for reference only — please verify the battery type label on your existing battery before ordering.
If you are unsure which model is suitable, chat with the NJ Bravo team before ordering. We will help you check the part number, connector, and compatibility.
Package Contents
- 1× HP 48Wh Laptop Battery Type CI03XL
Warranty
- 3-month replacement warranty.
- Covers manufacturing defects only. Physical damage, liquid damage, and improper installation are not covered.
Additional Notes
- CI03XL ships in two capacity variants: 48Wh and 51Wh. Verify the Wh rating on your existing battery label before ordering.
- CI03XL replaces the older CA06XL on the same ProBook 640/645/650/655 G2/G3 platforms.
- Verify the battery type label on your existing unit before ordering.
