Battpit Canada provides reliable replacement laptop batteries, laptop AC adapters, chargers, and power accessories for customers across Canada.
Shop 25,000+ compatible laptop batteries and power adapters for HP, Dell, Lenovo, Apple, Asus, and more. 100% Canadian-owned. Ships from Canada. No import fees.
buying a spare charger, or ordering accessories for business use, Battpit focuses on dependable products, clear compatibility information, and convenient Canadian shipping.
This compatible replacement laptop battery
for SonyVGP-BPS21B
is available for C$59.00
.
11.1V
· 4400mAh / 49Wh
· Conventional Li-ion.
Important Notes
No additional firmware modification needed.
This is a 6 cells battery.
Compatible Products for Your Device
Compatible Model
Sony VPCY Series VPCY216GX/BSony VPCY Series VPCY218FX/GSony VPCY Series VPCY21AFX/LSony VPCY Series VPCY21AFX/PSony VPCY Series VPCY21AFX/VSony VPCY Series VPCY21BGX/BSony VPCY Series VPCY21DGXSony VPCF Series VPCF111FX/HSony VPCF Series VPCF112FXSony VPCF Series VPCF113FX/BSony VPCF Series VPCF114FX/HSony VPCF Series VPCF115FM/BSony VPCF Series VPCF116FX/BSony VPCF Series VPCF116FX/HSony VPCF Series VPCF11GGXSony VPCF Series VPCF11LFXSony VPCF Series VPCF11NFX/BSony VPCF Series VPCF11PFXSony VPCF Series VPCF11QFXSony VPCF Series VPCF121GX/BSony VPCF Series VPCF123FX/BSony VPCF Series VPCF126FMSony VPCF Series VPCF1290X CTO Sony VPCF Series VPCF12DFXSony VPCF Series VPCF12DFX/BSony VPCF Series VPCF12HFX/BSony VPCF Series VPCF12LGX/BSony VPCF Series VPCF12THX/HSony VPCF Series VPCF12ZFX/BSony VPCCW Series VAIO VPCCW1AGX/USony VPCCW Series VAIO VPCCW1JGX/USony VPCCW Series VAIO VPCCW1LFX/BSony VPCCW Series VPCCW21FX/PSony VPCCW Series VPCCW23FX/BSony VPCCW Series VPCCW29GXSony VPCCW Series VPCCW2AFXSony VPCCW Series VPCCW2BFXSony VPCCW Series VPCCW2JGXSony VPCCW Series VPCCW2LFX/RSony VPCCW Series VPCCW2NFXSony VPCCW Series VPCCW2PFXSony VPCCW Series VPCCW2TGXSony VPCB Series VPC-18EC/PSony VPCB Series VPCB11BGX/BSony VPCB Series VPCB11FGXSony VPCB Series VPCB11LGXSony VPCB Series VPCB11MGXSony VPCB Series VPC-CW17ECSony VPCB Series VPC-CW17EC/PSony VPCB Series VPC-CW1S3CSony VPCB Series VPC-CW1S4CSony VPCB Series VPC-CW25FHSony VPCB Series VPC-CW2S9CSony VPCB Series VPC-F111FXSony VPCB Series VPC-F113FXSony VPCB Series VPC-F113FX/HSony VPCB Series VPC-F115FWSony VPCB Series VPC-F116FWSony VPCB Series VPC-F116FX/BSony VPCB Series VPC-F119FCBSony VPCB Series VPC-F11BFXSony VPCB Series VPC-F11FGXSony VPCB Series VPC-F11GGXSony VPCB Series VPC-F11KFXSony VPCB Series VPC-F11LFXSony VPCB Series VPC-F11PFXSony VPCB Series VPCM126AA/WSony VPCB Series VPCM126AG/PSony VPCB Series VPCM126AG/WSony VPCB Series VPCM126AH/LSony VPCB Series VPC-M13M1R/PSony VPCB Series VPC-S117GHSony VPCB Series VPC-S119GC/PSony VPCB Series VPC-S11S4CSony VPCB Series VPCS137GG/BSony VPCB Series VPCY115FG/SSony VPCB Series VPCY218EC/LSony VPCB Series VPCY218EC/PSony VPCB Series VPCYA16EC/RSony VPCB Series VPC-YA1V9ESony VGN-SR Series VAIO VGN-SR130E/BSony VGN-SR Series VAIO VGN-SR130E/PSony VGN-SR Series VAIO VGN-SR140ESony VGN-SR Series VAIO VGN-SR140E/BSony VGN-SR Series VAIO VGN-SR165E/PSony VGN-SR Series VAIO VGN-SR165NSony VGN-SR Series VAIO VGN-SR205NSony VGN-SR Series VAIO VGN-SR230N/BSony VGN-SR Series VAIO VGN-SR250 SeriesSony VGN-SR Series VAIO VGN-SR260J/HSony VGN-SR Series VAIO VGN-SR390NABSony VGN-SR Series VAIO VGN-SR390PDBSony VGN-SR Series VAIO VGN-SR399PEBSony VGN-SR Series VAIO VGN-SR490 CTOSony VGN-SR Series VAIO VGN-SR490JCNSony VGN-SR Series VAIO VGN-SR510G/HSony VGN-SR Series VAIO VGN-SR525G/BSony VGN-SR Series VAIO VGN-SR590FANSony VGN-SR Series VAIO VGN-SR590GNBSony VGN-SR Series VAIO VGN-SR599GCBSony VGN-SR Series VAIO VGN-SR599GDBSony VGN-SR Series VAIO VGN-SR599GEBSony VGN-NW Series VAIO VGN-NW230G/BSony VGN-NW Series VAIO VGN-NW240F/SSony VGN-NW Series VAIO VGN-NW270F/TSony VGN-NW Series VAIO VGN-NW280F/BSony VGN-NW Series VAIO VGN-NW310F/TSony VGN-NW Series VAIO VGN-NW320G/BSony VGN-NW Series VAIO VGN-NW330F/PSony VGN-NW Series VAIO VGN-NW350F/SSony VGN-NW Series VAIO VGN-NW370F/BSony VGN-NW Series VAIO VGN-NW380F/SSony VGN-NS Series VAIO VGN-NS101 SeriesSony VGN-NS Series VAIO VGN-NS101E/WSony VGN-NS Series VAIO VGN-NS106ESony VGN-NS Series VAIO VGN-NS110 SeriesSony VGN-NS Series VAIO VGN-NS120E/WSony VGN-NS Series VAIO VGN-NS135ESony VGN-NS Series VAIO VGN-NS150J/WSony VGN-NS Series VAIO VGN-NS160 SeriesSony VGN-NS Series VAIO VGN-NS180 SeriesSony VGN-NS Series VAIO VGN-NS21M/PSony VGN-NS Series VAIO VGN-NS230E/LSony VGN-NS Series VAIO VGN-NS240DPSony VGN-NS Series VAIO VGN-NS240DSSony VGN-NS Series VAIO VGN-NS295DSSony VGN-NS Series VAIO VGN-NS295DWSony VGN-FW Series VAIO VGN-FW139E/HSony VGN-FW Series VAIO VGN-FW139N/WSony VGN-FW Series VAIO VGN-FW140E/WSony VGN-FW Series VAIO VGN-FW140NSony VGN-FW Series VAIO VGN-FW145ESony VGN-FW Series VAIO VGN-FW145E/WSony VGN-FW Series VAIO VGN-FW148J/HSony VGN-FW Series VAIO VGN-FW150ESony VGN-FW Series VAIO VGN-FW160 SeriesSony VGN-FW Series VAIO VGN-FW226JSony VGN-FW Series VAIO VGN-FW240 SeriesSony VGN-FW Series VAIO VGN-FW245J/HSony VGN-FW Series VAIO VGN-FW246 SeriesSony VGN-FW Series VAIO VGN-FW246J/BSony VGN-FW Series VAIO VGN-FW265J/BSony VGN-FW Series VAIO VGN-FW270 SeriesSony VGN-FW Series VAIO VGN-FW270JSony VGN-FW Series VAIO VGN-FW280JSony VGN-FW Series VAIO VGN-FW285J/BSony VGN-FW Series VAIO VGN-FW290USony VGN-FW Series VAIO VGN-FW340J/HSony VGN-FW Series VAIO VGN-FW378J/BSony VGN-FW Series VAIO VGN-FW390NABSony VGN-FW Series VAIO VGN-FW455J/HSony VGN-FW Series VAIO VGN-FW590GIBSony VGN-CS Series VAIO VGN-CS108 SeriesSony VGN-CS Series VAIO VGN-CS108E/PSony VGN-CS Series VAIO VGN-CS108E/RSony VGN-CS Series VAIO VGN-CS109E/QSony VGN-CS Series VAIO VGN-CS120J/WSony VGN-CS Series VAIO VGN-CS180JSony VGN-CS Series VAIO VGN-CS190JSony VGN-CS Series VAIO VGN-CS190USony VGN-CS Series VAIO VGN-CS290Sony VGN-CS Series VAIO VGN-CS290JECSony VGN-CS Series VAIO VGN-CS290JEQSony VGN-CS Series VAIO VGN-CS390JCWSony VGN-BZ Series VAIO VGN-BZ560P28Sony VGN-BZ Series VAIO VGN-BZ563P23Sony VGN-BZ Series VAIO VGN-BZ569P45Sony VGN-BZ Series VAIO VGN-BZ570NABSony VGN-AW Series VAIO VGN-AW110JSony VGN-AW Series VAIO VGN-AW120JSony VGN-AW Series VAIO VGN-AW150 SeriesSony VGN-AW Series VAIO VGN-AW150Y/HSony VGN-AW Series VAIO VGN-AW170 SeriesSony VGN-AW Series VAIO VGN-AW180Y/QSony VGN-AW Series VAIO VGN-AW19Sony VGN-AW Series VAIO VGN-AW190ESony VGN-AW Series VAIO VGN-AW210J/HSony VGN-AW Series VAIO VGN-AW27GY/QE1Sony VGN Series Vaio VGN-FW56ZSony VGN Series VGN-CS2S3Sony VGN Series VGN-CS3S5Sony VGN Series VGN-FW54ESony VGN Series VGN-FW70DBSony VGN Series VGN-SR1S5Sony VGN Series VGN-SR36GNSSony VGN Series VGN-SR4S1Sony SVT Series SVJ20215CXSony SVT Series SVJ20216CCWSony PCG-100 - 9999 Series VAIO PCG-3C2LSony PCG-100 - 9999 Series VAIO PCG-3C3LSony PCG-100 - 9999 Series VAIO PCG-3D4LSony PCG-100 - 9999 Series VAIO PCG-3H3LSony PCG-100 - 9999 Series VAIO PCG-3H4LSony PCG-100 - 9999 Series VAIO PCG-5P2LSony PCG-100 - 9999 Series VAIO PCG-7141LSony PCG-100 - 9999 Series VAIO PCG-7142LSony PCG-100 - 9999 Series VAIO PCG-7153LSony PCG-100 - 9999 Series VAIO PCG-8131LSony PCG-100 - 9999 Series VAIO PCG-8152LSony PCG-100 - 9999 Series VAIO PCG-9Z1L
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
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 CompliantHelps reduce restricted hazardous substances in electronic products.
CE
CE MarkedDesigned to meet applicable safety and quality requirements.
UL
UL Recognized ComponentsSelected products may use UL recognized cells, components, or protection circuits.
ULC
ULC Safety StandardSupports 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.
