Description
Product Overview
This HP NU03XL 41.7Wh battery is a genuine replacement, ensuring reliable performance for compatible HP devices. It ships in one business day with free shipping, 30-day refund, one-year warranty, and is brand new with stock on hand.
Specifications
- Voltage: Not specified in input
- Capacity: 41.7Wh
- Chemistry: Not specified in input
- Part Number (P/N): HP NU03XL
Compatibility
This battery is compatible with the following part numbers and models based on the input provided. Note that compatibility lists are not exhaustive; if your model or part number isn’t listed, please leave it in the order notes for confirmation.
Part Numbers (P/N)
- 843536-541
- 844201-850
- 844201-855
- HSTNN-UB6V
- NU03041XL-PR
- TPN-W117
- HP-NU03XL-41.7Wh
Models
- Pavilion x360 11-ab000s
- Pavilion x360 11-u000s
- Pavilion x360 11-u100s
- Pavilion x360 13-u000s
- Pavilion X360-11s
- Stream 11 s
- Stream 11-aa000s
- Stream 11-ab000s
When to Replace Your Battery
Consider replacing your laptop battery if you notice any of these common signs. This helps maintain optimal device performance.
| Situation | Description |
|---|---|
| Short Battery Life | Battery drains quickly under normal use, lasting significantly less than when new. |
| Swelling or Bulging | Battery appears physically swollen, which can damage the laptop casing. |
| Failure to Charge | Battery does not charge fully or stops charging altogether, even with the adapter connected. |
| Overheating | Battery becomes unusually hot during use or charging, indicating potential failure. |
| System Warnings | Laptop displays errors like “Replace battery” or “Battery not detected.” |
Estimated Battery Life by Usage
Below are conservative estimates of battery runtime for a 41.7Wh battery in typical scenarios. Actual times may vary based on device condition and settings.
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing | 4-6 hours |
| Video Playback | 3-5 hours |
| Office Applications | 5-7 hours |
| Idle/Light Use | 6-8 hours |
Note: New batteries in older machines may have shorter runtimes compared to when the device was new, due to increased software/hardware power demands over time.





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