Toshiba PA3817U-1BAS Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion

SKU: LTS230-BP-K003
Regular price C$39.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.
  • Compatible Brands Toshiba
  • Model/OPN PA3817U-1BAS
  • 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 PA3817U-1BAS is available for C$39.00 . 10.8V · 4400mAh / 48Wh · Conventional Li-ion.

Compatible Model
Toshiba Satellite Series Satellite C670-113Toshiba Satellite Series Satellite C670-14NToshiba Satellite Series Satellite C670-18JToshiba Satellite Series Satellite C670D-115Toshiba Satellite Series Satellite L600Toshiba Satellite Series Satellite L600-20LToshiba Satellite Series Satellite L600-22BToshiba Satellite Series Satellite L600-56RToshiba Satellite Series Satellite L630Toshiba Satellite Series Satellite L630-03RToshiba Satellite Series Satellite L630-07WToshiba Satellite Series Satellite L630-12UToshiba Satellite Series Satellite L630-13QToshiba Satellite Series Satellite L630-16KToshiba Satellite Series Satellite L630-BT2N15Toshiba Satellite Series Satellite L630-BT2N22Toshiba Satellite Series Satellite L630-ST2G01Toshiba Satellite Series Satellite L635 SeriesToshiba Satellite Series Satellite L635-S3050BNToshiba Satellite Series Satellite L635-S3100BNToshiba Satellite Series Satellite L635-S3104WHToshiba Satellite Series Satellite L635-S9321DToshiba Satellite Series Satellite L635-SP3002MToshiba Satellite Series Satellite L635-SP3004LToshiba Satellite Series Satellite L635-SP3006MToshiba Satellite Series Satellite L635-SP3010MToshiba Satellite Series Satellite L635-SP3011LToshiba Satellite Series Satellite L640-00UToshiba Satellite Series Satellite L640-02VToshiba Satellite Series Satellite L640DToshiba Satellite Series Satellite L640D SeriesToshiba Satellite Series Satellite L640-ST2N01Toshiba Satellite Series Satellite L645 SeriesToshiba Satellite Series Satellite L645D-S4029Toshiba Satellite Series Satellite L645D-S4030Toshiba Satellite Series Satellite L645D-S4037WHToshiba Satellite Series Satellite L645D-SP4001LToshiba Satellite Series Satellite L645D-SP4017LToshiba Satellite Series Satellite L645D-SP4020LToshiba Satellite Series Satellite L645D-SP4021LToshiba Satellite Series Satellite L645D-SP4022MToshiba Satellite Series Satellite L645D-SP4023LToshiba Satellite Series Satellite L645D-SP4131Toshiba Satellite Series Satellite L645D-SP4167Toshiba Satellite Series Satellite L645-S4026RDToshiba Satellite Series Satellite L645-S4026WHToshiba Satellite Series Satellite L645-S4038Toshiba Satellite Series Satellite L645-S4059Toshiba Satellite Series Satellite L645-S9421DToshiba Satellite Series Satellite L645-S9422DToshiba Satellite Series Satellite L645-S9431DToshiba Satellite Series Satellite L645-SP4006MToshiba Satellite Series Satellite L645-SP4010LToshiba Satellite Series Satellite L645-SP4138Toshiba Satellite Series Satellite L645-SP4163Toshiba Satellite Series Satellite L650-10GToshiba Satellite Series Satellite L650-11JToshiba Satellite Series Satellite L650-19WToshiba Satellite Series Satellite L650-1GCToshiba Satellite Series Satellite L650-1GFToshiba Satellite Series Satellite L650-1MCToshiba Satellite Series Satellite L650-1MVToshiba Satellite Series Satellite L650-1MXToshiba Satellite Series Satellite L650-1N8Toshiba Satellite Series Satellite L650-1PQToshiba Satellite Series Satellite L650-1Q2Toshiba Satellite Series Satellite L650D-14MToshiba Satellite Series Satellite L650D-14RToshiba Satellite Series Satellite L650-ST2G01Toshiba Satellite Series Satellite L650-ST2N04Toshiba Satellite Series Satellite L650-ST3N02XToshiba Satellite Series Satellite L655D-12PToshiba Satellite Series Satellite L655D-13MToshiba Satellite Series Satellite L655D-S5066RDToshiba Satellite Series Satellite L655D-S5094Toshiba Satellite Series Satellite L655D-S5095Toshiba Satellite Series Satellite L655D-S5102RDToshiba Satellite Series Satellite L655D-S5102WHToshiba Satellite Series Satellite L655D-S5159Toshiba Satellite Series Satellite L655D-S5159WHToshiba Satellite Series Satellite L655D-S5164WHToshiba Satellite Series Satellite L655D-SP5010LToshiba Satellite Series Satellite L655D-SP5012LToshiba Satellite Series Satellite L655-S5058Toshiba Satellite Series Satellite L655-S5069Toshiba Satellite Series Satellite L655-S5096Toshiba Satellite Series Satellite L655-S5099Toshiba Satellite Series Satellite L655-S5108Toshiba Satellite Series Satellite L655-S5112Toshiba Satellite Series Satellite L655-S5112WHToshiba Satellite Series Satellite L655-S5156WHToshiba Satellite Series Satellite L655-S5161XToshiba Satellite Series Satellite L655-S5166BNXToshiba Satellite Series Satellite L655-S5166WHXToshiba Satellite Series Satellite L655-S5168Toshiba Satellite Series Satellite L670 SeriesToshiba Satellite Series Satellite L670-102Toshiba Satellite Series Satellite L670-14EToshiba Satellite Series Satellite L670-1CNToshiba Satellite Series Satellite L670-1DGToshiba Satellite Series Satellite L670-1EEToshiba Satellite Series Satellite L670-1HDToshiba Satellite Series Satellite L670-1KNToshiba Satellite Series Satellite L670-1LNToshiba Satellite Series Satellite L670D-103Toshiba Satellite Series Satellite L670D-105Toshiba Satellite Series Satellite L670D-15UToshiba Satellite Series Satellite L670D-ST2N04Toshiba Satellite Series Satellite L670-ST3NX2Toshiba Satellite Series Satellite L675 SeriesToshiba Satellite Series Satellite L675D-S7012Toshiba Satellite Series Satellite L675D-S7015Toshiba Satellite Series Satellite L675D-S7022Toshiba Satellite Series Satellite L675D-S7046Toshiba Satellite Series Satellite L675D-S7052Toshiba Satellite Series Satellite L675D-S7103Toshiba Satellite Series Satellite L675D-S7111Toshiba Satellite Series Satellite L675D-S740GYToshiba Satellite Series Satellite L675-S7020Toshiba Satellite Series Satellite L675-S7112Toshiba Satellite Series Satellite L675-S7115Toshiba Satellite Series Satellite L700DToshiba Satellite Series Satellite L730 SeriesToshiba Satellite Series Satellite L735 SeriesToshiba Satellite Series Satellite L735-S3375Toshiba Satellite Series Satellite L735-S9312BNToshiba Satellite Series Satellite L740Toshiba Satellite Series Satellite L745Toshiba Satellite Series Satellite L745D-S4220WHToshiba Satellite Series Satellite L745-S4235Toshiba Satellite Series Satellite L750 ST6NX1Toshiba Satellite Series Satellite L750/04KToshiba Satellite Series Satellite L750/06PToshiba Satellite Series Satellite L750/0L9Toshiba Satellite Series Satellite L750-065Toshiba Satellite Series Satellite L750-17PToshiba Satellite Series Satellite L750-1DLToshiba Satellite Series Satellite L750-1DRToshiba Satellite Series Satellite L750-1DXToshiba Satellite Series Satellite L750-1E8Toshiba Satellite Series Satellite L750D-14MToshiba Satellite Series Satellite L750-ST4NX1Toshiba Satellite Series Satellite L750-ST4NX2Toshiba Satellite Series Satellite L755-06PToshiba Satellite Series Satellite L755-13DToshiba Satellite Series Satellite L755-13FToshiba Satellite Series Satellite L755-180Toshiba Satellite Series Satellite L755D-128Toshiba Satellite Series Satellite L755D-129Toshiba Satellite Series Satellite L755D-12LToshiba Satellite Series Satellite L755D-S5218Toshiba Satellite Series Satellite L755D-S5250Toshiba Satellite Series Satellite L755D-S5279Toshiba Satellite Series Satellite L755D-S5361Toshiba Satellite Series Satellite L755D-S5363Toshiba Satellite Series Satellite L755D-SP5166FMToshiba Satellite Series Satellite L755-S5216Toshiba Satellite Series Satellite L755-S5242Toshiba Satellite Series Satellite L755-S5242GRToshiba Satellite Series Satellite L755-S5249Toshiba Satellite Series Satellite L755-S5271Toshiba Satellite Series Satellite L755-S5273Toshiba Satellite Series Satellite L755-S5280Toshiba Satellite Series Satellite L755-S5354Toshiba Satellite Series Satellite L755-S9511BNToshiba Satellite Series Satellite L755-S9530DToshiba Satellite Series Satellite L755-SP5167CMToshiba Satellite Series Satellite L755-SP5169LMToshiba Satellite Series Satellite L770-00RToshiba Satellite Series Satellite L775Toshiba Satellite Series Satellite L775-109Toshiba Satellite Series Satellite L775-10JToshiba Satellite Series Satellite L775-11UToshiba Satellite Series Satellite L775-13DToshiba Satellite Series Satellite L775-15UToshiba Satellite Series Satellite L775-166Toshiba Satellite Series Satellite L775D SeriesToshiba Satellite Series Satellite L775D-107Toshiba Satellite Series Satellite L775D-S7222Toshiba Satellite Series Satellite L775D-S7345Toshiba Satellite Series Satellite L775-S7105Toshiba Satellite Series Satellite L775-S7248Toshiba Satellite Series Satellite L775-S7355Toshiba Satellite Pro Series Satellite Pro L600 SeriesToshiba Satellite Pro Series Satellite Pro L630/00WToshiba Satellite Pro Series Satellite Pro L630-00YToshiba Satellite Pro Series Satellite Pro L630-10LToshiba Satellite Pro Series Satellite Pro L630-15WToshiba Satellite Pro Series Satellite Pro L630-166Toshiba Satellite Pro Series Satellite Pro L630-EZ1310Toshiba Satellite Pro Series Satellite Pro L630-EZ1311Toshiba Satellite Pro Series Satellite Pro L640-SP4136Toshiba Satellite Pro Series Satellite Pro L650/00YToshiba Satellite Pro Series Satellite Pro L650-1MPToshiba Satellite Pro Series Satellite Pro L670/01TToshiba Satellite Pro Series Satellite Pro L670-14LToshiba Satellite Pro Series Satellite Pro L670-15TToshiba Satellite Pro Series Satellite Pro L670-189Toshiba Satellite Pro Series Satellite Pro L670-18DToshiba Satellite Pro Series Satellite Pro L670-1E6
Original Part Number
PA3817U-1BAS PABAS230 PA3818U-1BRS PA3816U-1BAS PA3816U-1BRS PA3819U-1BRS PA3817U-1BRS
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.