Description
Product Overview
This is a genuine replacement HP HW03XL 41.04Wh battery, designed to restore your laptop’s portability and runtime. It ships brand new, in stock, with free shipping. Your order will be dispatched within one business day and is backed by a 30-day refund policy and a 1-year warranty.
Specifications
- Voltage: 11.55V
- Capacity: 41.04Wh
- Chemistry: Li-ion
- Part Number: HW03XL
Compatibility
This battery is a direct replacement for the following part numbers and laptop models.
Compatible Part Numbers (P/N)
- HSTNN-1B90
- HSTNN-1B9O
- HSTNN-DB9Y
- HSTNN-IB90
- HSTNN-IB9O
- HSTNN-LB8U
- HSTNN-LB9A
- HSTNN-UB7W
- HW03041XL
- L96887-1D1
- L96887-2B1
- L96887-421
- L96887-422
- L96887-541
- L97300-005
Compatible Laptop Models (Model)
- HP 240 G9
- HP 245 G9
- HP 250 G9
- HP 255 G8
- HP 255 G9
- HP 470 G8
- HP Pavilion 15-EG Series
- HP Pavilion 15-EH Series
- HP Pavilion 15-eh0000
- HP Pavilion 15-eh1000
- HP Pavilion 15-eh2000
- HP Pavilion 17-CP Series
Unsure about compatibility? The list of compatible part numbers and models is extensive. If your specific model or battery part number is not listed, please leave it in the order notes during checkout. We will verify compatibility for you before shipping.
When Should You Replace Your Laptop Battery?
Consider replacing your battery if you notice any of the following signs, which indicate a worn-out battery.
| Symptom | Description |
|---|---|
| Short Battery Life | The laptop powers off much sooner than it used to on a full charge, even with light use. |
| Failure to Charge | The battery does not charge when plugged in, or the charge percentage does not increase. |
| Battery Not Detected | The operating system reports “No battery is detected” while the AC adapter is disconnected. |
| Physical Bulging | The battery pack is swollen or warped, which is a potential safety hazard. |
| System Warnings | You receive persistent system messages recommending battery replacement. |
| Inconsistent Power | The laptop shuts down suddenly without warning, even when the reported charge is not low. |




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