Description
Product Overview
This HP HY04 41Wh replacement battery delivers reliable power for your HP laptop. Manufactured to meet original specifications, it ensures optimal performance and compatibility.
Key Features
- 41Wh capacity for extended usage
- Lithium-ion technology for stable power
- Direct replacement for original HP batteries
- One business day shipping
- 30-day money-back guarantee
- One-year warranty
- Brand new product in stock
- Free shipping included
Compatibility Information
Part Numbers (P/N)
- HP 717861-421
- HP 718101-001
- HP H6L39AA
- HP HSTNN-LB4U
- HP HSTNN-UB4U
- HP HSTNN-YB4U
- HP TPN-Q123
- HP TPN-Q124
- HP TPN-Q125
- HP TPN-Q126
- HP-HY04-41Wh
Compatible Models
- HP Pavilion TouchSmart SleekBook 14
- HP Pavilion TouchSmart SleekBook 15s
When to Replace Your Laptop Battery
| Situation | Description |
|---|---|
| Short Battery Life | Battery drains quickly, lasting less than 1 hour on full charge |
| Swelling/Bulging | Battery appears swollen or causes case separation |
| Charging Issues | Battery won’t hold charge or charges intermittently |
| System Warnings | Laptop shows “Replace Battery” or similar alerts |
| Age | Battery is over 2-3 years old with reduced performance |
| Random Shutdowns | Laptop turns off unexpectedly even with charge remaining |
Important Compatibility Note
The compatibility list above shows the most common part numbers and models, but is not exhaustive. If you don’t see your specific model or part number listed, please leave your laptop model or current battery part number in the order notes during checkout. We will verify compatibility and confirm before shipping.
Warranty & Support
This HP HY04 battery comes with full one-year warranty coverage, 30-day refund policy, and technical support to ensure your complete satisfaction.
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