The PA3638U-1BRS battery is a compatible replacement for Toshiba laptops, with 10.8V voltage and 4400 mAh capacity. Equipped with 6 Li-Ion cells, it is a new part, with a 3-year warranty and shipping from Spain in 24-48 h for a fast and reliable replacement.
PA3638U-1BRS
PA3638U-1BRS Battery for Toshiba Laptop - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
4400 mAh capacity and 10.8V (11.1V compatible)
6 Li-Ion cells for stable performance
Protection against overvoltage and undervoltage
Completely new component, ready to install
The PA3638U-1BRS replacement battery is the ideal solution to restore the autonomy of your Toshiba laptop. Designed with 6 Li-Ion cells, it offers a capacity of 4400 mAh and a voltage of 10.8V, also being compatible with systems that require 11.1V. Its dimensions are 204x50x20mm and it weighs 310 grams, ensuring a perfect fit in the equipment chassis.
This component incorporates protection circuits against overvoltage and undervoltage, guaranteeing the safety of both the battery and the laptop. It is a completely new battery, verified to meet quality and performance standards. It is the perfect option for technical services and users looking for a reliable and durable replacement.
Before purchasing, it is essential to verify that the part number PA3638U-1BRS matches that of your original battery. You can also compare the voltage and physical shape to ensure full compatibility with your equipment.
For technical services and individual users who need to replace an exhausted or defective battery in compatible Toshiba laptops.
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (compatible with 11.1V) |
| Cell Technology | Li-Ion |
| Number of Cells | 6 |
| Dimensiones | 204x50x20 mm |
|---|---|
| Peso | 310 g |
| Color | Black |
| Protecciones | Against overvoltage and undervoltage |
|---|---|
| Condition | New |
Yes, it is fully compatible. Li-Ion batteries with voltages of 10.8V and 11.1V are interchangeable, as this small difference is due to how manufacturers measure the nominal voltage of the cells (3.6V or 3.7V per cell). Your laptop will work perfectly and safely with this 10.8V battery.
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 with the battery until it is completely depleted and the equipment turns off. Finally, recharge it to 100% without interruptions. This process helps the system recognize the real capacity of the new battery.
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or has any defect, you have 14 days to return it. You can manage the return shipping on your own or request a home pickup for 8,90 € in Spain and Portugal, which will be deducted from the refund.
All orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24 to 48 working hours. For other EU destinations such as France, delivery usually takes between 48 and 72 working hours. You can consult the deadlines for other countries in our shipping policy.
Data sheet
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