TPN-Q146 Battery for HP Laptop - 11.4V 3750mAh Li-Polymer
€34.99
Tax included
The TPN-Q146 battery is a replacement for HP laptops with 11.4V and 3750mAh (43Wh). It is compatible with part numbers such as NP03XL, 760944-421, and HP Envy x360 15-U and Pavilion x360 models. New product, with 3 years warranty and shipping from Spain in 24-48 h.
TPN-Q146
TPN-Q146 Battery for HP Laptop - 11.4V 3750mAh Li-Polymer
43 Wh Li-Polymer replacement battery. New, with 3 years warranty.
- 3750 mAh / 43 Wh
- 11.4 V Li-Polymer
- New
Key features
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Electrical Specifications
11.4 V voltage and 3750 mAh (43 Wh) capacity for reliable autonomy.
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Cell Technology
Li-Polymer (Lithium Polymer) cells offering higher energy density and safety.
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Broad Compatibility
Designed to replace multiple original HP part numbers such as NP03XL and TPN-Q147.
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Integrated Protection
Overvoltage and undervoltage protection circuits to protect your equipment.
Product description
The battery with reference TPN-Q146 is a replacement component designed to restore autonomy to a wide range of HP laptops. With a voltage of 11.4 V and a capacity of 3750 mAh (equivalent to 43 Wh), this battery uses Li-Polymer cell technology, ensuring stable and safe performance for your equipment.
This replacement is ideal for substituting exhausted or defective original batteries, allowing the laptop to function again without needing to be permanently connected to power. It includes overvoltage and undervoltage protection circuits, ensuring the integrity of both the battery and the computer. It is an effective and economical solution for repairs in technical services or for users who perform the change at home.
Before making the purchase, it is essential to verify the part number of your original battery to ensure full compatibility. This model is equivalent to references such as NP03XL, 760944-421, and HSTNN-LB6L, among others.
All our batteries are high-quality compatible components, individually checked in our technical service to ensure their correct functioning. They are delivered as a new product, with the warranty and reliability your equipment needs.
Who is this product for?
For technical services and private users who need to replace the exhausted battery of their HP Envy or Pavilion x360 laptop.
Ideal for
- Replacement of original NP03XL battery in an HP Envy x360 15-U.
- Replacement of TPN-Q146 battery that no longer holds a charge.
- Repair of an HP Pavilion x360 13-A that does not turn on without being connected to power.
- Restoration of portability for a compatible HP device.
Technical specifications
| Voltage | 11.4 V |
|---|---|
| Capacity | 3750 mAh |
| Energy | 43 Wh |
| Cell Technology | Li-Polymer |
| Color | Black |
|---|---|
| Weight | 230 g |
| Main Reference | TPN-Q146 |
|---|---|
| Compatible Brand | HP |
Compatibility
Compatible part numbers
- NP03XL
- NPO3XL
- 760944-421
- 761230-005
- HSTNN-LB6L
- TPN-Q146
- TPN-Q147
- TPN-Q148
- TPN-Q149
Compatible laptop models
- HP Envy x360 15-U
- HP Pavilion x360 13-A
- HP Pavilion x360 13-B
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
How can I tell if this battery is compatible with my HP laptop?
The safest way is to remove the current battery from your laptop and check the part number printed on the label. If it matches TPN-Q146 or any of the numbers in the 'compatible part numbers' list (such as NP03XL or HSTNN-LB6L), this battery will work for you. Comparing the voltage (V) is also a good practice.
Is it necessary to calibrate the new battery the first time?
Yes, it is highly recommended. To calibrate it, charge the battery to 100% with the laptop turned off. Then, turn it on and use it on battery until it is completely depleted and the device shuts down. Finally, recharge it to 100% without interruptions. This process helps the system recognize the battery's true capacity.
What warranty does this battery have and what do I do if it doesn't work?
We offer 3 years warranty for private customers and 1 year for professionals. If the battery does not fit or does not work correctly, you have 14 days to return it. You can manage the return on your own or request a home collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.
How long does shipping take?
All orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24-48 business hours. For other EU countries, such as France or Germany, the timeframe may vary between 2 and 5 business days.
Warranty, returns and shipping
- Warranty: 3-year warranty (1 year for business customers)
- Returns: 14-day returns (ship it yourself or €8.90 home pickup in Spain and Portugal)
- Shipping: EU delivery 48-120 h
- Condition: New
BAT-HP102
Data sheet
- CG. Reference
- TPN-Q146
- CG. Type of piece
- Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.4 V
- CB. Cell technology
- Li-Polymer
- CB. Color
- Black
- CB. Capacity
- 3750 mAh
- CB. Overload protection
- Yeah.
Yes - Power
- 43 Wh
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TPN-Q146 replacement battery for HP laptops. Offers 11.4V, 3750mAh (43Wh) and Li-Polymer technology. Compatible with NP03XL, HSTNN-LB6L and HP Envy/Pavilion x360 series. New product with 3 years warranty.
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