PA3819U-1BRS battery for Toshiba laptop with 6 cells and 4400mAh
search
  • PA3819U-1BRS battery for Toshiba laptop with 6 cells and 4400mAh
  • PA3819U-1BRS battery for Toshiba laptop with 6 cells and 4400mAh
  • PA3819U-1BRS battery for Toshiba laptop with 6 cells and 4400mAh
  • PA3819U-1BRS battery for Toshiba laptop with 6 cells and 4400mAh
  • PA3819U-1BRS battery for Toshiba laptop with 6 cells and 4400mAh
Reviews
★ ★ ★ ★ ★ ★
4.5 / 5 (4 reviews )

PA3819U-1BRS Battery for Toshiba Laptop - 10.8V 4400mAh 6-Cell Li-Ion

€25.99
Tax included
Reference: BAT-TS03
Brand: OEM
⚠️ LAST UNITS - FEW LEFT
Orders before 4:00 PM (Friday 3:00 PM, Spain time) ship the same day - Delivery in 24-48h (mainland Spain and Portugal)
Only 2 to 4 units left

⚡ Buy it NOW before it's gone!

EU shipping 48-96h 14-day returns 3-year warranty
Quantity:

Warranty
3 years
14 days to return
Secure
payment
IT professional? Get your special trade price here

The PA3819U-1BRS battery is a lithium-ion replacement for Toshiba laptops, with 4400 mAh capacity and 10.8V. This 6-cell part restores the device's autonomy. It is a new product, with a 3-year warranty for private customers and shipping from Spain in 24-48 hours.

PA3819U-1BRS

PA3819U-1BRS Battery for Toshiba Laptop - 10.8V 4400mAh 6-Cell Li-Ion

6-cell Li-Ion replacement battery. New, with 3 years warranty.

  • 4400 mAh
  • 10.8V / 11.1V
  • 6-Cell Li-Ion
  • New

Key features

  • ⚡ Capacity and Voltage

    4400 mAh and 10.8V / 11.1V for extended autonomy.

  • 🔋 Cell Technology

    6 high-durability Lithium-Ion (Li-Ion) cells.

  • 🛡️ Integrated Protection

    Protection circuits against overvoltage and undervoltage.

  • 🔧 Guaranteed Compatibility

    Designed as a direct replacement for the PA3819U-1BRS reference.

Product description

The replacement battery with reference PA3819U-1BRS is designed to restore the original autonomy of your Toshiba laptop. It is a reliable solution to replace an exhausted or damaged battery, allowing you to work again without being permanently connected to power.

With a capacity of 4400 mAh and a nominal voltage of 10.8V (compatible with 11.1V), this 6-cell battery is manufactured with Lithium-Ion (Li-Ion) technology, ensuring stable performance and a prolonged lifespan. Its dimensions are 204x50x20mm and it weighs 310 grams.

It incorporates protection circuits against overvoltage and undervoltage to ensure safe operation for both the component and the laptop. All our products are new and are shipped inspected from our warehouse in Spain.

This component is ideal for technical services and users looking for an economical and reliable solution for Toshiba laptop repair, without compromising the safety or performance of the equipment.

Who is this product for?

For technical repair services and private users who need to replace their Toshiba laptop battery to regain mobility and autonomy.

Ideal for

  • Replacement of an exhausted original PA3819U-1BRS battery.
  • Restore the autonomy of a Toshiba laptop that no longer charges.
  • Have a second battery for extended workdays.
  • Laptop repair for resale or professional use.

Technical specifications

Electrical Specifications
Capacidad4400 mAh
Voltaje10.8V / 11.1V
Number of Cells6
Cell TechnologyLi-Ion
Physical Characteristics
ColorBlack
Dimensiones204x50x20 mm
Peso310 g
Safety and Quality
Protección sobrecargaYes
Protección sobredescargaYes
ConditionNew

Frequently asked questions

How can I be sure this battery is compatible with my Toshiba laptop?

The most reliable way is to check the part number printed on your original battery. If it matches PA3819U-1BRS, this is the correct part. It is also advisable to visually compare the shape of the battery and the position of the connectors with the images of our product.

Do I need to calibrate the new battery the first time I use it?

Yes, it is highly recommended. To calibrate it, charge it to 100%, let it rest for an hour connected, then disconnect the charger and use the laptop until it turns off due to low battery. Finally, recharge it to 100% without interruptions. This process helps the operating system recognize the actual capacity of the new battery.

What warranty does it have and what do I do if it doesn't work or fit?

The battery has a 3-year warranty for private customers and 6 months for professionals. If upon receipt it does not fit or does not work correctly, you have 14 days to return it. You can manage the return shipment on your own or request a home collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.

How long will my order take to arrive?

All our shipments are made from our warehouse in Spain. For orders in Spain and Portugal, delivery is made in 24-48 business hours. For France, the period is 48-72 hours, for Germany 48-96 hours, and for the rest of the European Union, 2 to 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
OEM
BAT-TS03

Data sheet

CG. Reference
PA3819U-1BRS
CG. Type of piece
Laptop Battery
CG. State
New
CG. Warranty
3 years
CB. Voltage
10.8V
CB. Number of cells
6
CB. Cell technology
Li-Ion
CB. Color
Black
CB. Capacity
4400 mAh
CB. Overload protection
Yeah.
4,5
★★★★★ ★★★★★
4 reviews
5 ★ 2
4 ★ 2
3 ★ 0
2 ★ 0
1 ★ 0
C
Cliente verificado ✓ Verified purchase
★★★★★ 10/01/2025

Although it's an old model, it was gratifying to have found this battery. It appears to be in perfect working condition.

C
Cliente verificado ✓ Verified purchase
★★★★☆ 29/01/2021

Batteries usually don't last as long as the originals ... less time in their performance ..

C
Cliente verificado ✓ Verified purchase
★★★★☆ 04/08/2020

For now it works well and the computer seems to recognize it well.

C
Cliente verificado ✓ Verified purchase
★★★★★ 30/05/2019

Perfect

Know our store? Review us on Google
0