Toshiba PA3816U-1BAS Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion

SKU: LTS230-BP-K001
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 PA3816U-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 PA3816U-1BAS is available for C$39.00 . 10.8V · 4400mAh / 48Wh · Conventional Li-ion.

Compatible Model
Toshiba Satellite Series Satellite C670-152Toshiba Satellite Series Satellite C670-15WToshiba Satellite Series Satellite C670-16RToshiba Satellite Series Satellite C670-178Toshiba Satellite Series Satellite C670-186Toshiba Satellite Series Satellite C670D SeriesToshiba Satellite Series Satellite L600-03RToshiba Satellite Series Satellite L600-12RToshiba Satellite Series Satellite L600-26SToshiba Satellite Series Satellite L600-61BToshiba Satellite Series Satellite L600D-07BToshiba Satellite Series Satellite L630-03WToshiba Satellite Series Satellite L630-08RToshiba Satellite Series Satellite L630-09SToshiba Satellite Series Satellite L630-11KToshiba Satellite Series Satellite L630-130Toshiba Satellite Series Satellite L630-16KToshiba Satellite Series Satellite L630-BT2G01Toshiba Satellite Series Satellite L630-BT2N01Toshiba Satellite Series Satellite L630-BT2N15Toshiba Satellite Series Satellite L635 SeriesToshiba Satellite Series Satellite L635-0HYToshiba Satellite Series Satellite L635-S3015Toshiba Satellite Series Satellite L635-S3020Toshiba Satellite Series Satellite L635-S3025Toshiba Satellite Series Satellite L635-S3100Toshiba Satellite Series Satellite L635-S3100BNToshiba Satellite Series Satellite L635-S3104Toshiba Satellite Series Satellite L635-S9322DToshiba Satellite Series Satellite L635-S9330DToshiba Satellite Series Satellite L635-SP3004MToshiba Satellite Series Satellite L640 SeriesToshiba Satellite Series Satellite L640-0CSToshiba Satellite Series Satellite L640-BT2N22Toshiba Satellite Series Satellite L640D-ST2N03Toshiba Satellite Series Satellite L640-EZ1410Toshiba Satellite Series Satellite L640-ST2N01Toshiba Satellite Series Satellite L645D SeriesToshiba Satellite Series Satellite L645D-S4037WHToshiba Satellite Series Satellite L645D-S4040Toshiba Satellite Series Satellite L645D-SP4001LToshiba Satellite Series Satellite L645D-SP4001MToshiba Satellite Series Satellite L645D-SP4005LToshiba Satellite Series Satellite L645D-SP4015LToshiba Satellite Series Satellite L645D-SP4017MToshiba Satellite Series Satellite L645D-SP4021MToshiba Satellite Series Satellite L645D-SP4022LToshiba Satellite Series Satellite L645D-SP4023MToshiba Satellite Series Satellite L645D-SP4167Toshiba Satellite Series Satellite L645D-SP4168Toshiba Satellite Series Satellite L645-S4026RDToshiba Satellite Series Satellite L645-S4032Toshiba Satellite Series Satellite L645-SP4003MToshiba Satellite Series Satellite L645-SP4006MToshiba Satellite Series Satellite L645-SP4011LToshiba Satellite Series Satellite L645-SP4025LToshiba Satellite Series Satellite L645-SP4133LToshiba Satellite Series Satellite L645-SP4165Toshiba Satellite Series Satellite L650Toshiba Satellite Series Satellite L650 SeriesToshiba Satellite Series Satellite L650-11JToshiba Satellite Series Satellite L650-12NToshiba Satellite Series Satellite L650-12PToshiba Satellite Series Satellite L650-13MToshiba Satellite Series Satellite L650-16WToshiba Satellite Series Satellite L650-1DGToshiba Satellite Series Satellite L650-1GCToshiba Satellite Series Satellite L650-1GFToshiba Satellite Series Satellite L650-1PQToshiba Satellite Series Satellite L650-1PUToshiba Satellite Series Satellite L650D SeriesToshiba Satellite Series Satellite L650D-13UToshiba Satellite Series Satellite L650D-14RToshiba Satellite Series Satellite L650D-178Toshiba Satellite Series Satellite L655 SeriesToshiba Satellite Series Satellite L655-11GToshiba Satellite Series Satellite L655-128Toshiba Satellite Series Satellite L655-178Toshiba Satellite Series Satellite L655D SeriesToshiba Satellite Series Satellite L655D-12KToshiba Satellite Series Satellite L655D-12PToshiba Satellite Series Satellite L655D-S5066BNToshiba Satellite Series Satellite L655D-S5076Toshiba Satellite Series Satellite L655D-S5076RDToshiba Satellite Series Satellite L655D-S5110Toshiba Satellite Series Satellite L655D-S5116Toshiba Satellite Series Satellite L655D-S5145Toshiba Satellite Series Satellite L655D-S5148Toshiba Satellite Series Satellite L655D-S5159Toshiba Satellite Series Satellite L655D-S5159BNToshiba Satellite Series Satellite L655D-SP5014LToshiba Satellite Series Satellite L655-S5058Toshiba Satellite Series Satellite L655-S5059Toshiba Satellite Series Satellite L655-S5060Toshiba Satellite Series Satellite L655-S5061Toshiba Satellite Series Satellite L655-S5073Toshiba Satellite Series Satellite L655-S5096Toshiba Satellite Series Satellite L655-S5098BNToshiba Satellite Series Satellite L655-S5099Toshiba Satellite Series Satellite L655-S5106Toshiba Satellite Series Satellite L655-S51121Toshiba Satellite Series Satellite L655-S5144Toshiba Satellite Series Satellite L655-S5147Toshiba Satellite Series Satellite L655-S5149Toshiba Satellite Series Satellite L655-S5154Toshiba Satellite Series Satellite L655-S5156BNToshiba Satellite Series Satellite L655-S5158Toshiba Satellite Series Satellite L670-10RToshiba Satellite Series Satellite L670-17HToshiba Satellite Series Satellite L670-1F5Toshiba Satellite Series Satellite L670-1HZToshiba Satellite Series Satellite L670-1LHToshiba Satellite Series Satellite L670DToshiba Satellite Series Satellite L670D-109Toshiba Satellite Series Satellite L670D-11TToshiba Satellite Series Satellite L670D-120Toshiba Satellite Series Satellite L670D-ST2N01Toshiba Satellite Series Satellite L670D-ST2N04Toshiba Satellite Series Satellite L675D-S7015Toshiba Satellite Series Satellite L675D-S7017Toshiba Satellite Series Satellite L675D-S7103Toshiba Satellite Series Satellite L675D-S7107Toshiba Satellite Series Satellite L675-S7062Toshiba Satellite Series Satellite L675-S7108Toshiba Satellite Series Satellite L675-S7115Toshiba Satellite Series Satellite L700 SeriesToshiba Satellite Series Satellite L700D-T10WToshiba Satellite Series Satellite L730 SeriesToshiba Satellite Series Satellite L730-02KToshiba Satellite Series Satellite L730-10HToshiba Satellite Series Satellite L730-10JToshiba Satellite Series Satellite L730-BT4N11Toshiba Satellite Series Satellite L735-13WToshiba Satellite Series Satellite L735-S3210BNToshiba Satellite Series Satellite L735-S3210RDToshiba Satellite Series Satellite L735-S3350Toshiba Satellite Series Satellite L735-S9310DToshiba Satellite Series Satellite L740-BT4N11Toshiba Satellite Series Satellite L740-ST4N02Toshiba Satellite Series Satellite L745-S4235Toshiba Satellite Series Satellite L750/04KToshiba Satellite Series Satellite L750/0L9Toshiba Satellite Series Satellite L750/0LNToshiba Satellite Series Satellite L750/0QMToshiba Satellite Series Satellite L750-16LToshiba Satellite Series Satellite L750-1DHToshiba Satellite Series Satellite L750-1DMToshiba Satellite Series Satellite L750-1DRToshiba Satellite Series Satellite L750-1DVToshiba Satellite Series Satellite L750-1DWToshiba Satellite Series Satellite L750-1E5Toshiba Satellite Series Satellite L750D/017Toshiba Satellite Series Satellite L750D-14FToshiba Satellite Series Satellite L750D-14GToshiba Satellite Series Satellite L750D-14RToshiba Satellite Series Satellite L750-ST4N01Toshiba Satellite Series Satellite L750-ST4N02Toshiba Satellite Series Satellite L755 SeriesToshiba Satellite Series Satellite L755-06SToshiba Satellite Series Satellite L755-12GToshiba Satellite Series Satellite L755-14ZToshiba Satellite Series Satellite L755-15RToshiba Satellite Series Satellite L755D SeriesToshiba Satellite Series Satellite L755D-10JToshiba Satellite Series Satellite L755D-13GToshiba Satellite Series Satellite L755D-S5250Toshiba Satellite Series Satellite L755D-S5251Toshiba Satellite Series Satellite L755-S5214Toshiba Satellite Series Satellite L755-S5242Toshiba Satellite Series Satellite L755-S5244Toshiba Satellite Series Satellite L755-S5247Toshiba Satellite Series Satellite L755-S5271Toshiba Satellite Series Satellite L755-S5273Toshiba Satellite Series Satellite L755-S5277Toshiba Satellite Series Satellite L755-S5368Toshiba Satellite Series Satellite L755-S9511BNToshiba Satellite Series Satellite L755-S9511DToshiba Satellite Series Satellite L755-S9520DToshiba Satellite Series Satellite L770 SeriesToshiba Satellite Series Satellite L770-ST5NX2Toshiba Satellite Series Satellite L775Toshiba Satellite Series Satellite L775-125Toshiba Satellite Series Satellite L775-12HToshiba Satellite Series Satellite L775D-10MToshiba Satellite Series Satellite L775D-S7330Toshiba Satellite Series Satellite L775-S7252Toshiba Satellite Pro Series Satellite Pro L600 SeriesToshiba Satellite Pro Series Satellite Pro L630Toshiba Satellite Pro Series Satellite Pro L630-14LToshiba Satellite Pro Series Satellite Pro L640 SeriesToshiba Satellite Pro Series Satellite Pro L640-EZ1410Toshiba Satellite Pro Series Satellite Pro L650/00VToshiba Satellite Pro Series Satellite Pro L650/02WToshiba Satellite Pro Series Satellite Pro L650-169Toshiba Satellite Pro Series Satellite Pro L650-1CRToshiba Satellite Pro Series Satellite Pro L650-1EKToshiba Satellite Pro Series Satellite Pro L650-1G4Toshiba Satellite Pro Series Satellite Pro L670-035Toshiba Satellite Pro Series Satellite Pro L670-1L5Toshiba Satellite Pro Series Satellite Pro L670-EZ1715D
Original Part Number
PABAS230 PA3817U-1BAS PA3816U-1BAS PA3817U-1BRS PA3819U-1BRS PA3818U-1BRS PA3816U-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.