Emanjor HW03XL Laptop Battery for HP Pavilion 15/17

The Emanjor HW03XL is a brand-new 41.04Wh Li‑polymer replacement battery designed to restore reliable battery life to compatible HP Pavilion 15 and 17 laptops.

If your HP Pavilion no longer holds a charge or shuts down unexpectedly, swapping in a correctly specified replacement battery is the fastest way to get usable runtime back. The Emanjor HW03XL matches the original HW03XL / L97300‑005 electrical specifications (11.34V, 3‑cell, 41.04Wh) and fits a wide range of 15‑ and 17‑inch Pavilion models, offering built‑in safety protections, basic tools for installation, and a seller warranty.

Which HP models work with this Emanjor HW03XL battery?

This battery was designed to be compatible with many Pavilion 15 and 17 series model numbers. Check your laptop's service tag or the existing battery part label to confirm compatibility before purchasing.

• Compatible part numbers: HW03XL, L97300‑005, HW03041XL, HSTNN‑IB90 and equivalents.
• Commonly fits Pavilion 15 series (15‑EG, 15‑EH, 15T‑EG, 15‑GW series) and specific SKUs like 15‑EG0073CL and 15‑EG0053CL.
• Also fits many Pavilion 17 model numbers (17‑CN, 17‑CP, 17Z‑CP series) including 17‑CN2063CL and 17‑CP0700DX.
• Always compare voltages (11.34V) and battery shape/connector to ensure proper match.

How long will runtime and lifespan typically be?

Runtime depends on your laptop’s configuration and workload, but the HW03XL's 41.04Wh capacity returns performance close to original factory levels for everyday tasks. Emanjor rates the pack for around 500 full charge/discharge cycles under normal use before noticeable capacity loss.

• Capacity: 41.04Wh at 11.34V for balanced power and weight.
• Cell count: 3‑cell Li‑polymer chemistry for stable discharge curves.
• Rated life: up to approximately 500 full cycles with gradual capacity decline thereafter.
• Real runtime varies: web browsing and office work yield several hours; heavy gaming or video will reduce time significantly.

What safety features and certifications are included?

The Emanjor battery includes multiple built‑in protections and is manufactured to meet common safety standards, reducing risks during daily laptop use. It is assembled with quality components and passes intelligent detection checks to guard against common electrical faults.

• Protections: short‑circuit, over‑voltage, over‑current and over‑discharge safeguards.
• Certifications: CE, FCC and RoHS compliant materials used in production.
• Quality control: each unit undergoes functional checks before shipment.
• Condition: sold brand‑new and includes tools for safe installation.

What’s included in the package and what after‑sales support is offered?

Each purchase arrives ready for a user‑level installation and is backed by customer support and a limited warranty. The seller provides a clear returns policy and responsive help by email if any issues arise after delivery.

• Package contents: 1 x HW03XL replacement battery, two screwdrivers and a user manual (battery cable not included).
• Support: 24/7 email assistance for installation or troubleshooting questions.
• Warranty and returns: 60‑day refund window and 12‑month replacement coverage for defects.
• Installation note: follow the manual and power down laptop before replacing the battery.

Who is this for: The Emanjor HW03XL battery is ideal for HP Pavilion owners whose original battery no longer provides sufficient runtime or fails to charge, technicians replacing batteries for repair, and users who want an affordable, certified replacement that restores mobility without buying a new laptop. If you need the same electrical fit as the OEM HW03XL and want basic tools plus a seller warranty, this pack offers a practical solution.