HP BF04XL 43.7Wh Replacement Battery
Keep your HP Spectre 13 running at peak performance with our genuine replacement battery. This high-quality 43.7Wh battery is specifically designed for HP Spectre 13 models and offers reliable power for work, study, and entertainment.
Battery models & part numbers
| Reference / P/N |
|---|
| 924843-421 |
| 924960-855 |
| BF04043XL |
| HP-BF04XL-43.7Wh |
| HSTNN-LB8C |
| TPN-C132 |
Compatible laptop models
| Model |
|---|
| HP Spectre 13-V115TU 13-V116TU 13-V117TUs |
| HP Spectre 13-af000s |
| HP Spectre 13-af100s |
| HP Spectre 13-af500s |
Introduction
The HP BF04XL 43.7Wh battery is the authorised replacement for your HP Spectre 13 laptop. Manufactured to meet original equipment specifications, this battery ensures optimal performance and safety for your device.
Common signs you need a replacement
| Symptom | Cause | Verification | Recommendation |
|---|---|---|---|
| Battery drains quickly | Ageing battery cells | Check battery health in system settings | Replace if capacity below 60% |
| Laptop won’t hold charge | Failed battery circuit | Test with power adapter removed | Immediate replacement needed |
| Battery swelling | Internal gas buildup | Visual inspection of battery compartment | Replace immediately for safety |
| Overheating during use | Inefficient power delivery | Monitor temperature with software | Replace if consistently over 45°C |
How to check compatibility
Verify your laptop model matches one of the compatible models listed above. Check your current battery’s part number by removing the bottom panel or checking system information in Windows. Ensure the physical dimensions match (approximately 210mm x 70mm x 4mm).
When to replace
Replace your battery when it no longer holds sufficient charge for your needs, shows physical damage or swelling, or your laptop indicates battery replacement is required. Most HP Spectre 13 batteries last 2-3 years with regular use.
Installation guide (overview)
1. Power off laptop and disconnect all cables
2. Remove bottom panel screws
3. Carefully disconnect old battery connector
4. Remove old battery and install new one
5. Reconnect battery connector and replace panel
6. Charge fully before first use
Usage & care tips
• Avoid complete discharges – recharge when battery reaches 20%
• Store in cool, dry conditions (15-25°C ideal)
• Calibrate battery monthly by fully charging then discharging
• Use original HP charger for optimal performance
• Avoid exposing to extreme temperatures
Safety & recycling in AU/NZ
In Australia and New Zealand, lithium-ion batteries must be recycled responsibly. Do not dispose of in household waste. Contact your local council recycling centre or authorised battery recycling program. Damaged or swollen batteries should be handled with care and recycled immediately.
FAQ
How long does shipping take in Australia?
Most orders are delivered within 3-7 business days across Australia and New Zealand.
Is this battery genuine HP?
This is a high-quality replacement battery manufactured to meet original HP specifications and compatibility.
What warranty do you offer?
This battery comes with a 12-month warranty covering manufacturing defects.
Can I install this battery myself?
Yes, with basic technical skills and the right tools. Follow our installation guide carefully.
How do I check my current battery health?
In Windows, go to Settings > System > Power & battery > Battery usage to see health report.
What if my laptop model isn’t listed?
Double-check your exact model number. If unsure, contact our support team for compatibility verification.
Do you ship to regional areas?
Yes, we ship to all Australian states and territories, including regional areas and New Zealand.