TE03XL Battery TE03061XL for HP Omen & Pavilion - Reliable Replacement

Our review of the TE03XL battery TE03061XL is intended for owners of HP Omen 15-ax and HP Pavilion 15-bc series laptops who need a straightforward replacement battery. The bottom line: this 11.55V, 61.6Wh Li-ion pack is a close physical and electrical match for OEM parts and is best for users seeking an inexpensive way to restore portable runtime. Installation is simple with the included tools, and most users report a correct fit and normal charging behavior, making it a practical swap for a worn-out OEM battery.

Key Features

• Battery type: Li-ion chemistry provides the expected balance of energy density and weight for a 3-cell laptop pack.
• Voltage and capacity: The 11.55V and 61.6Wh rating give a comparable power reserve to original HP TE03XL units for typical day-to-day use.
• Model compatibility: Designed for HP Omen 15-ax000 to 15-ax099 and Pavilion 15-bc000 series, reducing guesswork when matching a replacement.
• Replacement part coverage: Cross-references multiple part numbers (HSTNN-UB7A, TPN-Q173 and others) so buyers can confirm fit against their laptop service label.
• Installation: The package includes tools and a straightforward replacement process, which helps users perform the swap without professional help.

Who It's For

The TE03XL battery is aimed at users with compatible HP Omen 15-ax and Pavilion 15-bc laptops who need a like-for-like replacement without the premium OEM price. It suits students, professionals, and gamers who value a correct electrical match and easy self-installation.

Customers who need maximum, guaranteed battery longevity for heavy all-day mobile workloads or those using non-supported HP models should look elsewhere; this pack is a competent replacement but some users report mixed runtime compared with a fresh OEM cell.

Pros & Cons

Pros

• Physical and electrical compatibility with many HP Omen and Pavilion 15 models makes replacement straightforward.
• Most reviewers found the battery charges to 100% and fits as expected, restoring portable use.
• Included tools and a clear replacement process let owners avoid service fees for a simple swap.

Cons

• Battery life reports are mixed; while many see good runtime, others noted significantly shorter endurance than expected.

Specifications

Battery type	Li-ion
Voltage	11.55V
Capacity	61.6Wh
Cells	3-cell
Compatible models	HP Omen 15-ax000~15-ax099; HP Pavilion 15-bc000~099, 15-bc300~399
Replacement part numbers	TE03XL, TE03061XL, HSTNN-UB7A, TPN-Q173, 849910-850, 849570-541/542/543

Our Verdict

The TE03XL TE03061XL battery is a practical, cost-conscious replacement for supported HP Omen and Pavilion 15 models, offering correct voltage and a familiar capacity so most users regain laptop mobility quickly. It represents good value for those who accept some variation in real-world runtime and want an easy self-install option instead of professional service.

Frequently Asked Questions

Will this battery fit my HP Omen 15-ax model?
Yes, it is specified for HP Omen 15-ax000 through 15-ax099 series, but verify the service label part number against the listed replacement numbers.

Does the package include tools for installation?
Yes, the seller provides basic tools and the replacement process is described as straightforward to help with self-installation.

How long will the battery last on a single charge?
Runtime varies by workload; many users report full charging and acceptable runtime, although some have experienced noticeably shorter endurance compared with a brand-new OEM cell.