Home » Sony VGP-BPS21A/B Compatible Laptop Battery 11.1V (4400mAh / 49Wh) Li-ion
Sony VGP-BPS21A/B Compatible Laptop Battery 11.1V (4400mAh / 49Wh) Li-ion
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Sony VGP-BPS21A/B Compatible Laptop Battery 11.1V (4400mAh / 49Wh) Li-ion
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Sony VGP-BPS21A/B Compatible Laptop Battery 11.1V (4400mAh / 49Wh) Li-ion

SKU: LSO206-BP-K015
C$59.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.

More Compatible Options

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  • Compatible Brands Sony
  • Model/OPN VGP-BPS21A/B
  • Cell Type Conventional Li-ion
  • Capacity 4400mAh / 49Wh
  • Output Voltage 11.1V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Sony VGP-BPS21A/B 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 Model
Sony VPCY Series VPCY212FX/LSony VPCY Series VPCY212FX/PSony VPCY Series VPCY212FX/SSony VPCY Series VPCY21AFX/PSony VPCY Series VPCY21BGXSony VPCY Series VPCY21DGXSony VPCY Series VPCY21DGX/BSony VPCY Series VPCY21FFXSony VPCY Series VPCY21FFX/BSony VPCF Series VPCF112FXSony VPCF Series VPCF113FX/HSony VPCF Series VPCF119FXSony VPCF Series VPCF119HXSony VPCF Series VPCF11AFX/BSony VPCF Series VPCF11JFXSony VPCF Series VPCF11LFX/HSony VPCF Series VPCF122FX/HSony VPCF Series VPCF12BFX/HSony VPCF Series VPCF12FFX/BSony VPCF Series VPCF12MGXSony VPCF Series VPCF12MGX/HSony VPCF Series VPCF12VGX/BSony VPCF Series VPCF12XHX/BSony VPCCW Series VAIO VPCCW1LFX/BSony VPCCW Series VPCCW21FX/RSony VPCCW Series VPCCW26FX/RSony VPCCW Series VPCCW27FX/WSony VPCCW Series VPCCW290XSony VPCCW Series VPCCW29GXSony VPCCW Series VPCCW2BFXSony VPCCW Series VPCCW2BFX/BSony VPCCW Series VPCCW2DGXSony VPCCW Series VPCCW2MGX/BSony VPCCW Series VPCCW2RGXSony VPCCW Series VPCCW2TGXSony VPCB Series VPC S11V9E/BSony VPCB Series VPCB1190XSony VPCB Series VPCB11AGX/BSony VPCB Series VPCB11BGX/BSony VPCB Series VPCB11LGXSony VPCB Series VPC-CW25FHSony VPCB Series VPC-CW25FWSony VPCB Series VPC-CW2S2CSony VPCB Series VPC-CW2S9CSony VPCB Series VPC-F111FXSony VPCB Series VPC-F113FX/BSony VPCB Series VPC-F114FXSony VPCB Series VPC-F114FX/BSony VPCB Series VPC-F114FX/HSony VPCB Series VPC-F115FWSony VPCB Series VPC-F119FXSony VPCB Series VPC-F11DGX/BSony VPCB Series VPC-F11NFX/BSony VPCB Series VPCF137HG/BISony VPCB Series VPCM125AG/LSony VPCB Series VPCM125AG/WSony VPCB Series VPCM126AA/WSony VPCB Series VPCM126AG/LSony VPCB Series VPCM126AH/LSony VPCB Series VPC-M13M1R/PSony VPCB Series VPC-S118EC/BSony VPCB Series VPC-S118EC/PSony VPCB Series VPCS119GCSony VPCB Series VPCS136FG/BSony VPCB Series VPCY115FG/SSony VPCB Series VPCY218EC/LSony VPCB Series VPC-YB35JCSony VGN-SR Series VAIO VGN-SR129ESony VGN-SR Series VAIO VGN-SR129E/BSony VGN-SR Series VAIO VGN-SR130 SeriesSony VGN-SR Series VAIO VGN-SR130E/PSony VGN-SR Series VAIO VGN-SR140 SeriesSony VGN-SR Series VAIO VGN-SR165 SeriesSony VGN-SR Series VAIO VGN-SR190EEJ/CSony VGN-SR Series VAIO VGN-SR230J/BSony VGN-SR Series VAIO VGN-SR240J/HSony VGN-SR Series VAIO VGN-SR240N/BSony VGN-SR Series VAIO VGN-SR250 SeriesSony VGN-SR Series VAIO VGN-SR250J/BSony VGN-SR Series VAIO VGN-SR250J/HSony VGN-SR Series VAIO VGN-SR250NSony VGN-SR Series VAIO VGN-SR280YSony VGN-SR Series VAIO VGN-SR290PBBSony VGN-SR Series VAIO VGN-SR290PCBSony VGN-SR Series VAIO VGN-SR290PDBSony VGN-SR Series VAIO VGN-SR290PFBSony VGN-SR Series VAIO VGN-SR490JCNSony VGN-SR Series VAIO VGN-SR525G/HSony VGN-SR Series VAIO VGN-SR590 CTOSony VGN-SR Series VAIO VGN-SR590-B CTOSony VGN-SR Series VAIO VGN-SR590FHBSony VGN-SR Series VAIO VGN-SR599GBBSony VGN-SR Series VAIO VGN-SR599GCBSony VGN-NW Series VAIO VGN-NW240F/BSony VGN-NW Series VAIO VGN-NW240F/SSony VGN-NW Series VAIO VGN-NW305F/BCSony VGN-NW Series VAIO VGN-NW315F/BSony VGN-NW Series VAIO VGN-NW315F/WSony VGN-NW Series VAIO VGN-NW320FSony VGN-NW Series VAIO VGN-NW320F/BSony VGN-NW Series VAIO VGN-NW350F/BSony VGN-NW Series VAIO VGN-NW350F/SSony VGN-NW Series VAIO VGN-NW370F/SSony VGN-NW Series VAIO VGN-NW380FSony VGN-NW Series VAIO VGN-NW380F/BSony VGN-NS Series VAIO VGN-NS101 SeriesSony VGN-NS Series VAIO VGN-NS106ESony VGN-NS Series VAIO VGN-NS110ESony VGN-NS Series VAIO VGN-NS120E/LSony VGN-NS Series VAIO VGN-NS130E/LSony VGN-NS Series VAIO VGN-NS130E/SSony VGN-NS Series VAIO VGN-NS140E/LSony VGN-NS Series VAIO VGN-NS140E/SSony VGN-NS Series VAIO VGN-NS160E/LSony VGN-NS Series VAIO VGN-NS160E/WSony VGN-NS Series VAIO VGN-NS20E/PSony VGN-NS Series VAIO VGN-NS20Z/SSony VGN-NS Series VAIO VGN-NS210E/LSony VGN-NS Series VAIO VGN-NS21M/SSony VGN-NS Series VAIO VGN-NS220THSony VGN-NS Series VAIO VGN-NS230E/PSony VGN-NS Series VAIO VGN-NS255DSSony VGN-NS Series VAIO VGN-NS295DSSony VGN-NS Series VAIO VGN-NS295J/SSony VGN-FW Series VAIO VGN-FW139ESony VGN-FW Series VAIO VGN-FW145ESony VGN-FW Series VAIO VGN-FW145E/WSony VGN-FW Series VAIO VGN-FW150 SeriesSony VGN-FW Series VAIO VGN-FW150E/WSony VGN-FW Series VAIO VGN-FW190 SeriesSony VGN-FW Series VAIO VGN-FW190EBHSony VGN-FW Series VAIO VGN-FW198 SeriesSony VGN-FW Series VAIO VGN-FW230 SeriesSony VGN-FW Series VAIO VGN-FW235J/HSony VGN-FW Series VAIO VGN-FW240J/BSony VGN-FW Series VAIO VGN-FW246J/BSony VGN-FW Series VAIO VGN-FW248J/HSony VGN-FW Series VAIO VGN-FW260 SeriesSony VGN-FW Series VAIO VGN-FW285 SeriesSony VGN-FW Series VAIO VGN-FW290 SeriesSony VGN-FW Series VAIO VGN-FW355J/HSony VGN-FW Series VAIO VGN-FW370J/HSony VGN-FW Series VAIO VGN-FW373J/BSony VGN-FW Series VAIO VGN-FW390JFHSony VGN-FW Series VAIO VGN-FW448J/BSony VGN-FW Series VAIO VGN-FW455J/HSony VGN-FW Series VAIO VGN-FW460J/HSony VGN-FW Series VAIO VGN-FW460J/TSony VGN-FW Series VAIO VGN-FW465J/BSony VGN-FW Series VAIO VGN-FW550F/TSony VGN-FW Series VAIO VGN-FW590 CTOSony VGN-FW Series VAIO VGN-FW590FSBSony VGN-FW Series VAIO VGN-FW590GABSony VGN-CS Series VAIO VGN-CS107E/PSony VGN-CS Series VAIO VGN-CS110ESony VGN-CS Series VAIO VGN-CS110E/PSony VGN-CS Series VAIO VGN-CS110E/QSony VGN-CS Series VAIO VGN-CS110E/RSony VGN-CS Series VAIO VGN-CS115JSony VGN-CS Series VAIO VGN-CS115J/WSony VGN-CS Series VAIO VGN-CS118ESony VGN-CS Series VAIO VGN-CS118E/PSony VGN-CS Series VAIO VGN-CS160 SeriesSony VGN-CS Series VAIO VGN-CS160J/PSony VGN-CS Series VAIO VGN-CS160J/WSony VGN-CS Series VAIO VGN-CS180 SeriesSony VGN-CS Series VAIO VGN-CS180J/WSony VGN-CS Series VAIO VGN-CS190 SeriesSony VGN-CS Series VAIO VGN-CS290JEPSony VGN-CS Series VAIO VGN-CS290JERSony VGN-BZ Series VAIO VGN-BZ560 SeriesSony VGN-BZ Series VAIO VGN-BZ560N34Sony VGN-BZ Series VAIO VGN-BZ560P34Sony VGN-BZ Series VAIO VGN-BZ561NSony VGN-BZ Series VAIO VGN-BZ563P29Sony VGN-BZ Series VAIO VGN-BZ569P36Sony VGN-AW Series VAIO VGN-AW SeriesSony VGN-AW Series VAIO VGN-AW110JSony VGN-AW Series VAIO VGN-AW11S/BSony VGN-AW Series VAIO VGN-AW120J/HSony VGN-AW Series VAIO VGN-AW150JSony VGN-AW Series VAIO VGN-AW150YSony VGN-AW Series VAIO VGN-AW180Y/QSony VGN-AW Series VAIO VGN-AW290 PremiumSony VGN-AW Series VAIO VGN-AW290JQHSony VGN-AW Series VAIO VGN-AW310J/HSony VGN-AW Series VAIO VGN-AW390JAHSony VGN Series Vaio VGN-FW56ZSony VGN Series VGN-CS2S1Sony VGN Series VGN-FW107JSony VGN Series VGN-FW70DBSony VGN Series VGN-NS38M/WSony VGN Series VGN-SR1S1Sony VGN Series VGN-SR3S4Sony VGN Series VGN-SR45T/WSony SVT Series SVJ20216CCWSony SVT Series SVJ2021V1ESony PCG-100 - 9999 Series VAIO PCG-3D4LSony PCG-100 - 9999 Series VAIO PCG-7142LSony PCG-100 - 9999 Series VAIO PCG-8152L
Original Part Number
VGP-BPS13/Q VGP-BPS21 VGP-BPS13/B VGP-BPS21B VGP-BPS13S VGP-BPS21A/B VGP-BPS21/S VGP-BSP13/S VGP-BPS13A/Q VGP-BPS13 VGP-BPS13A/S VGP-BPS21A VGP-BPL21 VGP-BPS13B/Q VGP-BPS13AB VGP-BPS13A VGP-BPS13Q VGP-BPS13A/B VGP-BPS13A/R VGP-BPS13B/B VGP-BPL13 VGP-BPS13AS VGP-BPS13/S VGP-BPS13B/S
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.