The CI03XL is a premium 11.4V 48Wh Li-ion replacement battery engineered for HP ProBook 640 G2, 645 G2, 650 G2 and 655 G2 business series laptops. It also fully compatible with G3 models and replaces part numbers CI03, CI03XL, HSTNN-UB6Q, HSTNN-PB6K, 801517-831 and 801554-001. Built with Grade-A cells, it restores dependable mobile power for professionals on the move, backed by a 1-year warranty.
Specifications
| Battery Model | CI03XL |
| Voltage | 11.4V |
| Capacity | 48Wh |
| Battery Type | Li-ion |
| Condition | 100% Brand New, 1-Year Warranty |
Replace Part Numbers
- CI03
- CI03XL
- HSTNN-UB6Q
- HSTNN-PB6K
- 801517-831
- 801554-001
- 801517-231
- 801517-241
- HSTNN-I66C-4
- HSTNN-I66C-5U
- HSTNN-I67C-4
- HSTNN-I67C-5
- TNP-Q169
- TPN-Q170
Compatible Models
- HP ProBook 640 G2
- HP ProBook 645 G2
- HP ProBook 650 G2
- HP ProBook 655 G2
- HP ProBook 640 G3
- HP ProBook 645 G3
- HP ProBook 650 G3
- HP ProBook 655 G3
FAQ
Q: Does CI03XL work for ProBook G3 series?
A: Yes, the CI03XL is fully backward and forward compatible with both ProBook 640/650 G2 and G3 series laptops.
Q: How long does the battery last?
A: With 48Wh capacity, it typically provides 4-6 hours of runtime depending on laptop configuration and usage power settings.