Lenovo 00HW043 Compatible Laptop Battery 11.4 V (3635mAh / 41Wh) Li-polymer

SKU: LLN296-BP-K001
Regular price C$79.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.
  • Compatible Brands Lenovo
  • Model/OPN 00HW043
  • Cell Type Conventional Li-polymer
  • Capacity 3635mAh / 41Wh
  • Output Voltage 11.4 V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Lenovo 00HW043 is available for C$79.00 . 11.4 V · 3635mAh / 41Wh · Conventional Li-polymer.

Compatible Model
Lenovo Yoga Series Yoga 11e 20G80007AULenovo Yoga Series Yoga 11e 20GCLenovo Yoga Series Yoga 11e 20GELenovo Yoga Series Yoga 11e 3rd Gen Type 20GALenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000KUSLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000LUSLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000MUSLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000NUSLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000QUSLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000TLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000ULenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000VLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA000YUSLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA0010Lenovo ThinkPad X Series ThinkPad Yoga 11e 20GA0011Lenovo ThinkPad X Series ThinkPad Yoga 11e 20GA0012Lenovo ThinkPad X Series ThinkPad Yoga 11e 20GA0013Lenovo ThinkPad X Series ThinkPad Yoga 11e 20GA0014Lenovo ThinkPad X Series ThinkPad Yoga 11e 20GA001CLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA001DLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA001EUSLenovo ThinkPad X Series ThinkPad Yoga 11e 20GA001FUSLenovo ThinkPad X Series ThinkPad Yoga 11e 3rd GenLenovo IdeaPad Series ThinkPad 11e ChromeBook(20DB000GUS)Lenovo IdeaPad Series ThinkPad 11e ChromeBook(20GD)Lenovo IdeaPad Series ThinkPad 11e ChromeBook(20GF)Lenovo IdeaPad Series Thinkpad Yoga 11E 20LN0006AULenovo IdeaPad Series Thinkpad Yoga 11E 20LN000HAULenovo IdeaPad Series Thinkpad Yoga 11E 20LNA002AULenovo IdeaPad Series Thinkpad Yoga 11E 20LNA003AULenovo IdeaPad Series Thinkpad Yoga 11E 20LNS07R00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS09W00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS09X00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0BC00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0BD00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0BF00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0BK00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0BN00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0BS00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0JQ00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0KX00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0NY00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0P100Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0PV00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0QD00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0QE00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0QH00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0SU00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0T800Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0TG00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0TJ00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0TK00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0TT00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0U200Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0U400Lenovo IdeaPad Series Thinkpad Yoga 11E 20LNS0UF00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1A000Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1B500Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1BP00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1C300Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1CK00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1CP00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1DE00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1DG00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1DT00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1G200Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1NN00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1NR00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1NT00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1T000Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1T400Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1TG00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1UM00Lenovo IdeaPad Series ThinkPad Yoga 11e 20LNS1VH00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LR0002AULenovo IdeaPad Series Thinkpad Yoga 11E 20LRA003AULenovo IdeaPad Series Thinkpad Yoga 11E 20LRS03W00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LRS04R00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LRS0C500Lenovo IdeaPad Series Thinkpad Yoga 11E 20LRS0C900Lenovo IdeaPad Series Thinkpad Yoga 11E 20LRS0CA00Lenovo IdeaPad Series Thinkpad Yoga 11E 20LRS0CN00Lenovo IdeaPad Series ThinkPad Yoga 11e 4th Gen(20HU0000US)Lenovo IdeaPad Series ThinkPad Yoga 11e 4th Gen(20HU0001US)Lenovo IdeaPad Series ThinkPad Yoga 11e 4th Gen(20HU0003US)Lenovo IdeaPad Series ThinkPad Yoga 11e 4th Gen(20HU0004US)Lenovo IdeaPad Series ThinkPad Yoga 11e 4th Gen(20HW0000MD)Lenovo IdeaPad Series ThinkPad Yoga 11e 4th Gen(20HY0000US)Lenovo IdeaPad Series ThinkPad YOGA 11E 4TH GEN-20HYLenovo IdeaPad Series ThinkPad Yoga 11e ChromebookLenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20GBLenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20GDLenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20GE 20GE0003USLenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20GFLenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20HULenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20HVLenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20HWLenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20HYLenovo IdeaPad Series ThinkPad Yoga 11e Chromebook 20J0Lenovo IdeaPad Series ThinkPad YOGA 11E-20G8Lenovo IdeaPad Series ThinkPad YOGA 11E-20GALenovo IdeaPad Series TP 11e 20G80001AULenovo IdeaPad Series TP 11e 20G8000BAULenovo IdeaPad Series TP 11e 20G8000EAULenovo IdeaPad Series TP 11e 20G8000UAULenovo IdeaPad Series TP 11e 20G8000VAULenovo IdeaPad Series TP 11e 20G8A001AULenovo IdeaPad Series TP 11e 20G8S05S00Lenovo IdeaPad Series TP 11e 20G8S08200Lenovo IdeaPad Series TP 11e 20G8S0J500Lenovo IdeaPad Series TP 11e 20G8S0JM00Lenovo IdeaPad Series TP 11e 20G8S0K100Lenovo IdeaPad Series TP 11e 20G8S0K300Lenovo IdeaPad Series TP 11e 20G8S0KJ00Lenovo IdeaPad Series TP 11e 20G8S0KU00Lenovo IdeaPad Series TP 11e 20G8S0NT00Lenovo IdeaPad Series TP 11e 20G90003AULenovo IdeaPad Series TP 11e 20G90011AULenovo IdeaPad Series TP 11e 20G90015AULenovo IdeaPad Series TP 11e 20G9A013NZLenovo IdeaPad Series TP 11e 20G9S05P00Lenovo IdeaPad Series TP 11e 20G9S0BN00Lenovo IdeaPad Series TP 11e 20G9S0C700Lenovo IdeaPad Series TP 11e 20G9S0DK00Lenovo IdeaPad Series TP 11e 20G9S0E700Lenovo IdeaPad Series TP 11e 20G9S0F200Lenovo IdeaPad Series TP 11e 20G9S0F700Lenovo IdeaPad Series TP 11e 20G9S0HC00Lenovo IdeaPad Series TP 11e 20GC0004AULenovo IdeaPad Series TP 11e 20GD0004AULenovo IdeaPad Series TP 11e 20GD0006AULenovo IdeaPad Series TP 11e 20GDS02D00Lenovo IdeaPad Series TP 11e 3rd Gen 20G80001AULenovo IdeaPad Series TP 11e 3rd Gen 20G8000EAULenovo IdeaPad Series TP 11e 3rd Gen 20G8000VAULenovo IdeaPad Series TP 11e 3rd Gen 20G8A001AULenovo IdeaPad Series TP 11e 3rd Gen 20G8S05S00Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S08200Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S0GB00Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S0J500Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S0K100Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S0K300Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S0KJ00Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S0KU00Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S0ND00Lenovo IdeaPad Series TP 11e 3rd Gen 20G8S0NT00Lenovo IdeaPad Series TP 11e 3rd Gen 20G90011AULenovo IdeaPad Series TP 11e 3rd Gen 20G9A013NZLenovo IdeaPad Series TP 11e 3rd Gen 20G9S05P00Lenovo IdeaPad Series TP 11e 3rd Gen 20G9S0B400Lenovo IdeaPad Series TP 11e 3rd Gen 20G9S0BN00Lenovo IdeaPad Series TP 11e 3rd Gen 20G9S0C400Lenovo IdeaPad Series TP 11e 3rd Gen 20G9S0C700Lenovo IdeaPad Series TP 11e 3rd Gen 20G9S0E700Lenovo IdeaPad Series TP 11e 3rd Gen 20G9S0F200Lenovo IdeaPad Series TP 11e 3rd Gen 20G9S0F700Lenovo IdeaPad Series TP 11e 3rd Gen 20G9S0HC00Lenovo IdeaPad Series TP 11e 3rd Gen 20GC0002AULenovo IdeaPad Series TP 11e 3rd Gen 20GC0004AULenovo IdeaPad Series TP 11e 3rd Gen 20GD0006AU
Original Part Number
3ICR5/54/90 SB10J78992 00HW043 SB10J78990 01AV442 00HW044 PP31AT137-1 SB10K97595 00HW042 01AV443 SB10K97596 SB10J78991
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.