Battery for HP ENVY 15-as108TU 15-as027TU VS03XL TPN-I125 11.55V 55.67Wh Li-ion Laptop Battery [2-Year Warranty]

**Product Overview**
This high-performance replacement battery is specifically designed for the HP ENVY 15-as100 series laptops. It provides a perfect fit and reliable power output, allowing you to work, stream, or game without being tethered to a power outlet. Each cell is grade-A certified to ensure stable voltage and extended cycle life.

** Voltage Compatibility Warning**
Please confirm your original battery voltage before purchasing. This battery is rated at ** 11.55V **. If your original battery is 11.4V or 11.25V, this battery is still compatible as long as the connector and dimensions match. However, if your original battery is 7.6V or 14.8V, this battery will NOT work. Always check your laptop model and original battery part number.

**Compatible Laptop Models**
- HP ENVY 15-as100 series
- HP ENVY 15-as108TU
- HP ENVY 15-as027TU
- HP ENVY 15-as110TU
- HP ENVY 15-as120TU
- HP ENVY 15-as130TU
- HP ENVY 15-as140TU
- HP ENVY 15-as150TU
- HP ENVY 15-as160TU
- HP ENVY 15-as170TU
- HP ENVY 15-as180TU
- HP ENVY 15-as190TU
(Not limited to the above search your model in compatibility list. )

**Replacement Part Numbers**
VS03XL, TPN-I125, HSTNN-LB7S, HSTNN-DB7S, 924039-855, 924040-855, 924041-855, 924042-855, 924043-855, 924044-855

**Specifications**
| Parameter | Value |
|-----------|-------|
| Chemistry | Lithium-Ion (Li-ion) |
| Voltage | 11.55V |
| Capacity | 55.67W h / 4800mAh |
| Cells | 4-cell |
| Color | Black |
| Weight | Approx. 320g |
| Warranty | 2 Years |

**Comparison Table**
| Feature | Our Battery | Generic Battery |
|---------|-------------|----------------|
| Cell Grade | Grade A+ | Often Grade B/C |
| Protection Circuit | Yes (6-layer) | Basic or none |
| Cycle Life | 500+ cycles | 200-300 cycles |
| Voltage Stability | ± 0.1V | ± 0.5V or more |
| Warranty | 2 Years | 6-12 months |

**Installation Tips**
1. Power off your laptop and unplug the AC adapter.
2. Remove the bottom cover (screws may be hidden under rubber feet).
3. Disconnect the old battery cable from the motherboard.
4. Remove the old battery and insert the new one.
5. Reconnect the cable, replace the cover, and charge fully before first use.
6. If the battery is not detected, press and hold the power button for 15 seconds to reset the system.

**Package Includes**
- 1x Replacement Battery
- (if applicable)


**Note**
This is a compatible replacement, not an original HP product. However, it meets or exceeds OEM specifications. If you have any questions about compatibility, please contact us with your laptop serial number or original battery part number before ordering.