Acer KT00407009 Compatible Laptop Battery 14.8V (3620mAh / 54Wh) Li-polymer

SKU: LAC257-BP-K004
Regular price C$55.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.
  • Compatible Brands Acer
  • Model/OPN KT00407009
  • Cell Type Conventional Li-polymer
  • Capacity 3620mAh / 54Wh
  • Output Voltage 14.8V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Acer KT00407009 is available for C$55.00 . 14.8V · 3620mAh / 54Wh · Conventional Li-polymer.

Compatible Model
Acer Swift Series Swift 3 SF314-510G-5964Acer Swift Series Swift 3X SF314-510G-77LQAcer Predator Series Predator Helios 300 PH315-52-569BAcer Predator Series Predator Helios 300 PH315-52-704JAcer Predator Series Predator Helios 300 PH315-52-708CAcer Predator Series Predator Helios 300 PH315-52-710BAcer Predator Series Predator Helios 300 PH315-52-71KDAcer Predator Series Predator Helios 300 PH315-52-7210Acer Predator Series Predator Helios 300 PH315-52-72RGAcer Predator Series Predator Helios 300 PH315-52-73QFAcer Predator Series Predator Helios 300 PH315-52-74XEAcer Predator Series Predator Helios 300 PH315-52-75WNAcer Predator Series Predator Helios 300 PH315-52-76SAAcer Predator Series Predator Helios 300 PH315-52-77Z4Acer Predator Series Predator Helios 300 PH315-52-78HHAcer Predator Series Predator Helios 300 PH315-52-78VLAcer Predator Series Predator Helios 300 PH315-52-794XAcer Predator Series Predator Helios 300 PH315-52-79TYAcer Predator Series Predator Helios 300 PH315-53-700XAcer Predator Series Predator Helios 300 PH315-53-701YAcer Predator Series Predator Helios 300 PH315-53-71HNAcer Predator Series Predator Helios 300 PH315-53-71NTAcer Predator Series Predator Helios 300 PH315-53-72XDAcer Predator Series Predator Helios 300 PH315-53-73CAAcer Predator Series Predator Helios 300 PH315-53-7512Acer Predator Series Predator Helios 300 PH315-53-763UAcer Predator Series Predator Helios 300 PH315-53-76BMAcer Predator Series Predator Helios 300 PH315-53-76FSAcer Predator Series Predator Helios 300 PH315-53-79TUAcer Predator Series Predator Helios 300 PH315-53-79V6Acer Predator Series Predator Helios 300 PH317-52-54U1Acer Predator Series Predator Helios 300 PH317-52-72FCAcer Predator Series Predator Helios 300 PH317-53 SeriesAcer Predator Series Predator Helios 300 PH317-53-52XXAcer Predator Series Predator Helios 300 PH317-53-70TLAcer Predator Series Predator Helios 300 PH317-53-71HTAcer Predator Series Predator Helios 300 PH317-53-71YXAcer Predator Series Predator Helios 300 PH317-53-75C1Acer Predator Series Predator Helios 300 PH317-53-75WWAcer Predator Series Predator Helios 300 PH317-53-763KAcer Predator Series Predator Helios 300 PH317-53-77PWAcer Predator Series Predator Helios 300 PH317-53-78N6Acer Predator Series Predator Helios 300 PH317-53-790PAcer Predator Series Predator Helios 300 PH317-53-79JMAcer Predator Series Predator Helios 300 PH317-53-79S0Acer Predator Series Predator Helios 300 PH317-53-79X2Acer Predator Series Predator Helios 300 PH317-54-7677Acer Predator Series Predator Helios 300 PH317-54-789ZAcer Predator Series Predator Helios 300 PH317-54-795KAcer Predator Series Predator Helios 300-PH317-53-76VZAcer Predator Series Predator Triton 300 PT315-51 SeriesAcer Predator Series Predator Triton 300 PT315-51-539RAcer Predator Series Predator Triton 300 PT315-51-58BGAcer Predator Series Predator Triton 300 PT315-51-58VYAcer Predator Series Predator Triton 300 PT315-51-597ZAcer Predator Series Predator Triton 300 PT315-51-74M0Acer Predator Series Predator Triton 300 PT315-51-79UDAcer Predator Series Predator Triton 300 PT315-52-51U8Acer Nitro Series Nitro 5 AN515-43-R0RVAcer Nitro Series Nitro 5 AN515-43-R14ZAcer Nitro Series Nitro 5 AN515-43-R1BLAcer Nitro Series Nitro 5 AN515-43-R1N1Acer Nitro Series Nitro 5 AN515-43-R1PBAcer Nitro Series Nitro 5 AN515-43-R2M9Acer Nitro Series Nitro 5 AN515-43-R2MGAcer Nitro Series Nitro 5 AN515-43-R2NLAcer Nitro Series Nitro 5 AN515-43-R2VXAcer Nitro Series Nitro 5 AN515-43-R2WKAcer Nitro Series Nitro 5 AN515-43-R4L2Acer Nitro Series Nitro 5 AN515-43-R4VJAcer Nitro Series Nitro 5 AN515-43-R59WAcer Nitro Series Nitro 5 AN515-43-R5V8Acer Nitro Series Nitro 5 AN515-43-R694Acer Nitro Series Nitro 5 AN515-43-R6G5Acer Nitro Series Nitro 5 AN515-43-R7MPAcer Nitro Series Nitro 5 AN515-43-R7PRAcer Nitro Series Nitro 5 AN515-43-R7QUAcer Nitro Series Nitro 5 AN515-43-R7R8Acer Nitro Series Nitro 5 AN515-43-R8AUAcer Nitro Series Nitro 5 AN515-43-R8FUAcer Nitro Series Nitro 5 An515-43-R8VJAcer Nitro Series Nitro 5 AN515-43-R9K7Acer Nitro Series Nitro 5 AN515-43-R9PLAcer Nitro Series Nitro 5 AN515-43-ROT3Acer Nitro Series Nitro 5 AN515-54 SeriesAcer Nitro Series Nitro 5 AN515-54-52G3Acer Nitro Series Nitro 5 AN515-54-54W2Acer Nitro Series Nitro 5 AN515-54-5692Acer Nitro Series Nitro 5 AN515-54-5812Acer Nitro Series Nitro 5 AN515-54-59A8Acer Nitro Series Nitro 5 AN515-54-59WXAcer Nitro Series Nitro 5 AN515-54-70W7Acer Nitro Series Nitro 5 AN515-54-724MAcer Nitro Series Nitro 5 AN515-54-734MAcer Nitro Series Nitro 5 AN515-54-7476Acer Nitro Series Nitro 5 AN515-54-76ZVAcer Nitro Series Nitro 5 AN515-54-R8ZZAcer Nitro Series Nitro 5 AN517-51Acer Nitro Series Nitro 5 AN517-51-50F2Acer Nitro Series Nitro 5 AN517-51-51YAAcer Nitro Series Nitro 5 AN517-51-5742Acer Nitro Series Nitro 5 AN517-51-58ADAcer Nitro Series Nitro 5 AN517-51-70NDAcer Nitro Series Nitro 5 AN517-51-746NAcer Nitro Series Nitro 5 AN517-51-754TAcer Nitro Series Nitro 5 AN517-51-757HAcer Nitro Series Nitro 5 AN517-51-76V6Acer Nitro Series Nitro 5 AN517-51-7709Acer Nitro Series Nitro 5 AN517-51-7887Acer Nitro Series Nitro 5 AN517-51-79C9Acer Nitro Series Nitro 5 AN517-52 SeriesAcer Nitro Series Nitro 5 AN517-52-56A7Acer Nitro Series Nitro 5 AN517-52-58PMAcer Nitro Series Nitro 5 AN517-52-73Z0Acer Nitro Series Nitro 5 AN517-52-77DSAcer Nitro Series Nitro 7 AN715-51-71Z0Acer Nitro Series Nitro 7 AN715-51-75FZAcer Nitro Series Nitro 7 AN715-51-75WRAcer Nitro Series Nitro 7 AN715-51-76B7Acer Nitro Series Nitro 7 AN715-51-76T7Acer Nitro Series Nitro 7 AN715-51-77FGAcer ConceptD 5 Series ConceptD 5 Pro CN515-71 SeriesAcer ConceptD 5 Series ConceptD 5 Pro CN515-71-003Acer ConceptD 5 Series ConceptD 5 Pro CN515-71-004Acer ConceptD 5 Series ConceptD 5 Pro CN515-71-75GKAcer ConceptD 5 Series ConceptD 5 Pro CN515-71P SeriesAcer ConceptD 5 Series ConceptD 5 Pro CN515-71P-701CAcer ConceptD 5 Series ConceptD 5 Pro CN515-71P-708AAcer ConceptD 5 Series ConceptD 5 Pro CN515-71P-72MHAcer ConceptD 5 Series ConceptD 5 Pro CN515-71P-74W1Acer ConceptD 5 Series ConceptD 5 Pro CN515-71P-76A3Acer ConceptD 3 Series ConceptD 3 Pro CN315-71P SeriesAcer Aspire Series Aspire 7 A715-74G-5017Acer Aspire Series Aspire 7 A715-74G-5138Acer Aspire Series Aspire 7 A715-74G-520SAcer Aspire Series Aspire 7 A715-74G-52BPAcer Aspire Series Aspire 7 A715-74G-544WAcer Aspire Series Aspire 7 A715-74G-54K3Acer Aspire Series Aspire 7 A715-74G-5677Acer Aspire Series Aspire 7 A715-74G-56HHAcer Aspire Series Aspire 7 A715-74G-57L9Acer Aspire Series Aspire 7 A715-74G-57XZAcer Aspire Series Aspire 7 A715-74G-59DHAcer Aspire Series Aspire 7 A715-74G-71CPAcer Aspire Series Aspire 7 A715-74G-71GFAcer Aspire Series Aspire 7 A715-74G-73A5Acer Aspire Series Aspire 7 A715-74G-73BVAcer Aspire Series Aspire 7 A715-74G-73QXAcer Aspire Series Aspire 7 A715-74G-75NZAcer Aspire Series Aspire 7 A715-74G-76A6Acer Aspire Series Aspire 7 A715-74G-76FJAcer Aspire Series Aspire 7 A715-74G-76NVAcer Aspire Series Aspire 7 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AN517-51-54WSAcer Aspire One Series Aspire Nitro 5 AN517-51-56YWAcer Aspire One Series Aspire Nitro 5 AN517-51-59QPAcer Aspire One Series Aspire Nitro 5 AN517-51-71NWAcer Aspire One Series Aspire Nitro 5 AN517-51-720HAcer Aspire One Series Aspire Nitro 5 AN517-51-72ZZAcer Aspire One Series Aspire Nitro 5 AN517-51-739KAcer Aspire One Series Aspire Nitro 5 AN517-51-757HAcer Aspire One Series Aspire Nitro 5 AN517-51-75X3Acer Aspire One Series Aspire Nitro 5 AN517-51-77Q0Acer Aspire One Series Aspire Nitro 7 AN715-51-77D0Acer Aspire One Series Aspire Nitro 7 AN715-51-79NXAcer Anywhere Series ConceptD 3 CN315-71Acer Anywhere Series ConceptD 3 CN315-71-003Acer Anywhere Series ConceptD 3 CN315-71-005Acer Anywhere Series ConceptD 3 CN315-71-70C5Acer Anywhere Series ConceptD 3 CN315-71-72J3Acer Anywhere Series ConceptD 3 CN315-71-774KAcer Anywhere Series ConceptD 3 CN315-71-79QMAcer Anywhere Series ConceptD 3 CN315-71-79VRAcer Anywhere Series ConceptD 3 CN315-71P-74ACAcer Anywhere Series ConceptD 3 Pro CN315-71P-59QPAcer Anywhere Series ConceptD 3 Pro CN315-71P-746AAcer Anywhere Series ConceptD 3 Pro CN315-71P-74ACAcer Anywhere Series ConceptD 3 Pro CN315-71P-79C6Acer Anywhere Series ConceptD 5 CN517-71-769B
Original Part Number
KT00407009 4ICP4/69/90 4ICP4/70/88 AP18E8M KT.00407.009 KT.00407.007 AP18E7M
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.