Product Summary: The RH03XL is a premium 11.4V 45Wh Li-ion replacement battery for HP ProBook 430, 440, 450 G8 and Zhan 66 Pro 14 G4 series. It ensures reliable business productivity with Grade-A cells and a 1-year warranty.
Product Specifications
| Battery Model: | RH03XL / HSTNN-IB9P |
| Voltage: | 11.4V |
| Capacity: | 3947mAh / 45WH |
| Battery Type: | Li-ion |
| Cell: | Made in China, high quality guarantee |
| Condition: | Replacement Battery (100% Brand New, 1-year warranty!) |
Replace Part Numbers
- RH03XL
- HSTNN-IB9P
- HSTNN-OB1T
- TPN-DB0B
- M01524-541
- M02027-005
Compatible Laptop Models
- HP ProBook 430 G8 series
- HP ProBook 440 G8 series
- HP ProBook 450 G8 series
- HP ProBook 630 G8 series
- HP Zhan 66 Pro 14 G4 series
Expert FAQ for ProBook Support
- Q: Will this fit my ProBook 440 G8?
- A: Yes, it is the standard RH03XL high-capacity battery designed for the HP ProBook G8 family, matching original factory runtime and dimensions.
- Q: Why choose KingSener for my HP business laptop?
- A: We use high-density cells that match original capacity standards for voltage stability and long-term durability in professional work environments.