Home » Toshiba PA3819U-1BRS Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
Toshiba PA3819U-1BRS Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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Toshiba PA3819U-1BRS Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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Toshiba PA3819U-1BRS Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion

SKU: LTS230-BP-K006
C$39.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.

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  • Compatible Brands Toshiba
  • Model/OPN PA3819U-1BRS
  • Cell Type Conventional Li-ion
  • Capacity 4400mAh / 48Wh
  • Output Voltage 10.8V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Toshiba PA3819U-1BRS is available for C$39.00 . 10.8V · 4400mAh / 48Wh · Conventional Li-ion.

Compatible Model
Toshiba Satellite Series Satellite C670 SeriesToshiba Satellite Series Satellite C670-113Toshiba Satellite Series Satellite C670-152Toshiba Satellite Series Satellite C670D-11KToshiba Satellite Series Satellite C670D-126Toshiba Satellite Series Satellite L600-25RToshiba Satellite Series Satellite L600-61BToshiba Satellite Series Satellite L600-72RToshiba Satellite Series Satellite L600D-015SToshiba Satellite Series Satellite L630-02SToshiba Satellite Series Satellite L630-09SToshiba Satellite Series Satellite L630-11KToshiba Satellite Series Satellite L630-12UToshiba Satellite Series Satellite L630-13QToshiba Satellite Series Satellite L630-ST2G02Toshiba Satellite Series Satellite L635-S3010Toshiba Satellite Series Satellite L635-S3012BNToshiba Satellite Series Satellite L635-S3025Toshiba Satellite Series Satellite L635-S3100BNToshiba Satellite Series Satellite L635-S3106Toshiba Satellite Series Satellite L635-S9322DToshiba Satellite Series Satellite L635-SP3001MToshiba Satellite Series Satellite L640-02VToshiba Satellite Series Satellite L640DToshiba Satellite Series Satellite L640D SeriesToshiba Satellite Series Satellite L640D-ST2N03Toshiba Satellite Series Satellite L640-EZ1410Toshiba Satellite Series Satellite L645Toshiba Satellite Series Satellite L645D-S4037BNToshiba Satellite Series Satellite L645D-S4037RDToshiba Satellite Series Satellite L645D-S4050WHToshiba Satellite Series Satellite L645D-S4106WHToshiba Satellite Series Satellite L645D-SP4015MToshiba Satellite Series Satellite L645D-SP4020MToshiba Satellite Series Satellite L645D-SP4022LToshiba Satellite Series Satellite L645D-SP4023LToshiba Satellite Series Satellite L645D-SP4023MToshiba Satellite Series Satellite L645D-SP4131Toshiba Satellite Series Satellite L645-S4104RDToshiba Satellite Series Satellite L645-S4108Toshiba Satellite Series Satellite L645-S9412DToshiba Satellite Series Satellite L645-S9431DToshiba Satellite Series Satellite L645-SP4003MToshiba Satellite Series Satellite L645-SP4025LToshiba Satellite Series Satellite L645-SP4137Toshiba Satellite Series Satellite L650-108Toshiba Satellite Series Satellite L650-12KToshiba Satellite Series Satellite L650-1GFToshiba Satellite Series Satellite L650-1M8Toshiba Satellite Series Satellite L650-1MCToshiba Satellite Series Satellite L650-BT2N15Toshiba Satellite Series Satellite L650D-111Toshiba Satellite Series Satellite L650D-123Toshiba Satellite Series Satellite L650D-13UToshiba Satellite Series Satellite L650D-15FToshiba Satellite Series Satellite L650D-ST2N01Toshiba Satellite Series Satellite L650-ST2G01Toshiba Satellite Series Satellite L655-128Toshiba Satellite Series Satellite L655-177Toshiba Satellite Series Satellite L655-17KToshiba Satellite Series Satellite L655-17UToshiba Satellite Series Satellite L655D SeriesToshiba Satellite Series Satellite L655D-12LToshiba Satellite Series Satellite L655D-S5055Toshiba Satellite Series Satellite L655D-S5066Toshiba Satellite Series Satellite L655D-S5066BNToshiba Satellite Series Satellite L655D-S5066RDToshiba Satellite Series Satellite L655D-S5076BNToshiba Satellite Series Satellite L655D-S5095Toshiba Satellite Series Satellite L655D-S5102Toshiba Satellite Series Satellite L655D-S5109Toshiba Satellite Series Satellite L655D-S5145Toshiba Satellite Series Satellite L655D-S5151Toshiba Satellite Series Satellite L655D-S5152Toshiba Satellite Series Satellite L655D-S5159WHToshiba Satellite Series Satellite L655D-S5164BNToshiba Satellite Series Satellite L655D-SP5010MToshiba Satellite Series Satellite L655-S5058Toshiba Satellite Series Satellite L655-S5074Toshiba Satellite Series Satellite L655-S5078Toshiba Satellite Series Satellite L655-S5099Toshiba Satellite Series Satellite L655-S5100BKToshiba Satellite Series Satellite L655-S5101Toshiba Satellite Series Satellite L655-S5108Toshiba Satellite Series Satellite L655-S51121Toshiba Satellite Series Satellite L655-S51122Toshiba Satellite Series Satellite L655-S5150Toshiba Satellite Series Satellite L655-S5154Toshiba Satellite Series Satellite L655-S5160Toshiba Satellite Series Satellite L655-S5161BNXToshiba Satellite Series Satellite L655-S5161WHXToshiba Satellite Series Satellite L655-S5167XToshiba Satellite Series Satellite L655-S5168Toshiba Satellite Series Satellite L670-10PToshiba Satellite Series Satellite L670-17HToshiba Satellite Series Satellite L670-1DLToshiba Satellite Series Satellite L670-1EEToshiba Satellite Series Satellite L670-1F5Toshiba Satellite Series Satellite L670-1HJToshiba Satellite Series Satellite L670-1J0Toshiba Satellite Series Satellite L670-BT2N23Toshiba Satellite Series Satellite L670D SeriesToshiba Satellite Series Satellite L670D-105Toshiba Satellite Series Satellite L670D-11TToshiba Satellite Series Satellite L670D-14KToshiba Satellite Series Satellite L670D-14LToshiba Satellite Series Satellite L670D-15QToshiba Satellite Series Satellite L670-ST3NX1Toshiba Satellite Series Satellite L675DToshiba Satellite Series Satellite L675D-S7016Toshiba Satellite Series Satellite L675D-S7017Toshiba Satellite Series Satellite L675D-S7101Toshiba Satellite Series Satellite L675D-S7106Toshiba Satellite Series Satellite L675-S7020Toshiba Satellite Series Satellite L675-S7044Toshiba Satellite Series Satellite L675-S7062Toshiba Satellite Series Satellite L675-S7108Toshiba Satellite Series Satellite L700-T11BToshiba Satellite Series Satellite L730-BT4N11Toshiba Satellite Series Satellite L735-10RToshiba Satellite Series Satellite L735-S3220RDToshiba Satellite Series Satellite L740Toshiba Satellite Series Satellite L740 SeriesToshiba Satellite Series Satellite L740-BT4N11Toshiba Satellite Series Satellite L740-ST5N02Toshiba Satellite Series Satellite L745D-S4230Toshiba Satellite Series Satellite L745-S4210Toshiba Satellite Series Satellite L745-S4355Toshiba Satellite Series Satellite L750Toshiba Satellite Series Satellite L750 SeriesToshiba Satellite Series Satellite L750/03DToshiba Satellite Series Satellite L750-1DQToshiba Satellite Series Satellite L750D/009Toshiba Satellite Series Satellite L750D/011Toshiba Satellite Series Satellite L750D/017Toshiba Satellite Series Satellite L750D-14MToshiba Satellite Series Satellite L750-ST4N01Toshiba Satellite Series Satellite L750-ST4N02Toshiba Satellite Series Satellite L755-1GJToshiba Satellite Series Satellite L755D-108Toshiba Satellite Series Satellite L755D-10VToshiba Satellite Series Satellite L755D-117Toshiba Satellite Series Satellite L755D-13JToshiba Satellite Series Satellite L755D-S5218Toshiba Satellite Series Satellite L755D-S5241Toshiba Satellite Series Satellite L755D-SP5165RMToshiba Satellite Series Satellite L755-S5245Toshiba Satellite Series Satellite L755-S5248Toshiba Satellite Series Satellite L755-S5252Toshiba Satellite Series Satellite L755-S5253Toshiba Satellite Series Satellite L755-S5282Toshiba Satellite Series Satellite L755-S5349Toshiba Satellite Series Satellite L755-S5350Toshiba Satellite Series Satellite L755-S5353Toshiba Satellite Series Satellite L755-S9510DToshiba Satellite Series Satellite L755-S9511DToshiba Satellite Series Satellite L755-S9512BNToshiba Satellite Series Satellite L755-S9512RDToshiba Satellite Series Satellite L755-S9530WHToshiba Satellite Series Satellite L755-S9531RDToshiba Satellite Series Satellite L755-S9532RDToshiba Satellite Series Satellite L770D-ST4N01Toshiba Satellite Series Satellite L770D-ST5NX1Toshiba Satellite Series Satellite L775Toshiba Satellite Series Satellite L775 SeriesToshiba Satellite Series Satellite L775-119Toshiba Satellite Series Satellite L775-15MToshiba Satellite Series Satellite L775-166Toshiba Satellite Series Satellite L775D SeriesToshiba Satellite Series Satellite L775D-10JToshiba Satellite Series Satellite L775D-10MToshiba Satellite Series Satellite L775D-S7223Toshiba Satellite Series Satellite L775D-S7345Toshiba Satellite Series Satellite L775-S7240Toshiba Satellite Series Satellite L775-S7243Toshiba Satellite Series Satellite L775-S7250Toshiba Satellite Series Satellite L775-S7350Toshiba Satellite Pro Series Satellite Pro L600-K01Toshiba Satellite Pro Series Satellite Pro L600-K05BToshiba Satellite Pro Series Satellite Pro L630/00PToshiba Satellite Pro Series Satellite Pro L630-124Toshiba Satellite Pro Series Satellite Pro L640-SP4136Toshiba Satellite Pro Series Satellite Pro L650/00YToshiba Satellite Pro Series Satellite Pro L650-155Toshiba Satellite Pro Series Satellite Pro L650-15CToshiba Satellite Pro Series Satellite Pro L650-167Toshiba Satellite Pro Series Satellite Pro L650-18EToshiba Satellite Pro Series Satellite Pro L650-1CJToshiba Satellite Pro Series Satellite Pro L650-1CRToshiba Satellite Pro Series Satellite Pro L650-1MPToshiba Satellite Pro Series Satellite Pro L670Toshiba Satellite Pro Series Satellite Pro L670/01UToshiba Satellite Pro Series Satellite Pro L670/02UToshiba Satellite Pro Series Satellite Pro L670-02WToshiba Satellite Pro Series Satellite Pro L670-14MToshiba Satellite Pro Series Satellite Pro L670-18EToshiba Satellite Pro Series Satellite Pro L670-18FToshiba Satellite Pro Series Satellite Pro L670-1L5Toshiba Satellite Pro Series Satellite Pro L670-EZ1710Toshiba Satellite Pro Series Satellite Pro L670-EZ1715D
Original Part Number
PA3818U-1BRS PA3819U-1BRS PA3817U-1BAS PA3816U-1BRS PABAS230 PA3817U-1BRS PA3816U-1BAS
How can I confirm a replacement laptop battery will fit?
The best way is to match the part number printed on your current battery. Then verify the voltage, and compare the battery shape plus connector location with the product photos and specs.
How can I find my laptop model on a Windows laptop?
If you are using a Windows laptop, you can find your laptop model using System Information:

• Step 1: Press Windows + R to open the Run window.
• Step 2: Type msinfo32 and click OK.
• Step 3: In the System Summary section, find System Model in the right pane.

This model information helps ensure you select the correct replacement battery.
Where do I find the battery part number?
Power off the laptop, unplug the charger, and remove the battery if it’s removable. The part number is printed on the label on the battery itself—use that to confirm compatibility.
Can I use a battery with a different voltage?
In most cases, no—battery voltage should match the original. Some labels are equivalent (10.8V = 11.1V, and 14.4V = 14.8V), but other voltage differences are not compatible.
What should I check before buying a replacement online?
Start with the original battery part number and voltage. After that, compare size and shape, connector type and position, latch/clip placement, and orientation using product photos and details.
Can I search by laptop model instead of battery part number?
The laptop model helps narrow results, but the battery part number is more accurate. One laptop model can use multiple battery versions, so matching the printed part number is recommended.
Any quick tips to improve laptop battery runtime?
Turn on Power Saver/Battery Saver, lower screen brightness, close unused apps and tabs, disable Wi-Fi/Bluetooth when you don’t need them, and keep vents clear to reduce heat.

Picking the correct replacement battery (and adapter, if needed) matters for safety and performance. Battpit stocks a wide range of compatible part numbers and models across major laptop brands. Use the checklist below before you place your order:

1. Identify Your Laptop Model

  • Check the label on the bottom of the laptop or your system information for the exact model.
  • If you’re purchasing an adapter, verify the input requirements shown on your laptop label (voltage/current).

2. Match the Battery Part Number

Always shut down the laptop before removing the battery. The part number printed on the battery label is the most reliable way to confirm the correct replacement.

3. Common Part Number Examples

Brands often use predictable formats. Here are a few examples to help you recognize them:

HP / Compaq:
123456-001
Sony:
PCGA-BP12, VGP-BP1
Dell:
312-1234, 1234P
IBM / Lenovo:
02K1234, 08K1234
Toshiba:
PA1234U-1BRS

4. Compare the Physical Fit

Double-check the overall shape, connector type and connector position, plus the latch/lock location and orientation. Compare these with product photos before ordering.

5. Voltage Notes

Some laptops have multiple battery options with different voltages (for example, 11.1V vs 14.8V). These are not interchangeable. Always match the voltage printed on your original battery.

  • Li-ion 10.8V is equivalent to 11.1V.
  • Li-ion 14.4V is equivalent to 14.8V.

Example Labels

Example battery label showing part number and voltage
Safety & Compliance

Certified Quality You Can Trust

Battpit Canada replacement laptop batteries and AC adapters are selected with safety, compatibility, and compliance in mind. Products may meet common industry standards including RoHS, CE, UL, and ULC where applicable.

RoHS
RoHS Compliant Helps reduce restricted hazardous substances in electronic products.
CE
CE Marked Designed to meet applicable safety and quality requirements.
UL
UL Recognized Components Selected products may use UL recognized cells, components, or protection circuits.
ULC
ULC Safety Standard Supports safety confidence for products supplied to Canadian customers.
Why this matters: These compliance marks help customers choose a reliable replacement laptop battery, laptop charger, or AC adapter with built-in safety features such as over-charge, over-current, over-voltage, and short-circuit protection.