Laptop Battery for HP HSTNN-IB3V HD04XL TPN-C104 11.55V 41Wh, Compatible with HP Pavilion x360 14-ba000 / 15-bk000 Series, 1-Year Warranty

**Product Overview**
Upgrade or replace your worn-out HP laptop battery with this high-quality, factory-tested 11.55V 3550mAh (41Wh) Li-ion battery. Designed specifically for HP Pavilion x360 convertible and standard models, this battery ensures your device stays powered through work, study, and entertainment.

**Important Voltage Warning**
Please verify your original battery voltage before ordering. This battery is rated at 11.55V. Using an incorrect voltage may cause charging failure or damage to your laptop. If your original battery is 11.4V or 11.1V, this battery is still compatible as long as the connector and dimensions match. However, if your original battery is 14.8V or 15.2V, this battery will NOT work.

**Compatible Model Numbers (Partial List) **
- HP HSTNN-IB3V
- HP HD04XL
- HP TPN-C104
- HP HSTNN-DB6X
- HP HSTNN-IB4V
- HP HSTNN-IB5V
- HP HSTNN-IB6V
- HP HSTNN-IB7V
- HP 923040-421
- HP 923040-422
- HP 923040-423
- HP 923040-424

**Compatible Laptop Series**
- HP Pavilion x360 14-ba000 Series (e. g., 14-ba010nr, 14-ba020nr)
- HP Pavilion x360 15-bk000 Series (e. g., 15-bk010nr, 15-bk020nr)
- HP Pavilion x360 15-br000 Series (e. g., 15-br010nr, 15-br020nr)
- HP Pavilion 15-bc000, 15-bd000 Series (select models)
- HP Envy x360 15-bp000 Series (select models)

**Specifications Table**

| Parameter | Value |
|--------------------|----------------------|
| Battery Type | Li-ion |
| Voltage | 11.55V |
| Capacity | 3550mAh / 41Wh |
| Cells | 4-cell |
| Color | Black |
| Weight | ~260g |
| Dimensions | 270 x 50 x 10 mm |
| Warranty | 1 Year |

**Comparison Table: Original vs. Replacement**

| Feature | Original HP Battery | This Replacement |
|--------------------|---------------------|------------------|
| Voltage | 11.55V | 11.55V (exact) |
| Capacity | 41Wh | 41Wh |
| Safety Cert | Yes | Yes (CE, RoHS) |
| Price | High | Affordable |
| Warranty | 1 Year | 1 Year |

**Installation Tips**
1. Power off your laptop and unplug the AC adapter.
2. Remove the bottom panel screws (refer to your laptop manual).
3. Disconnect the old battery cable and gently lift it out.
4. Insert the new battery, reconnect the cable, and secure the panel.
5. Charge fully before first use for optimal performance.

**Package Includes**
- 1 x Replacement Battery
- 1 x Installation Guide (digital)

**Note**
This is a third-party replacement battery, not an original HP product. It is fully tested and guaranteed to meet or exceed OEM specifications. If you have any questions about compatibility, please contact us with your laptop model or original battery part number before purchasing.