High quality battery AA-PBTN4LR Laptop battery for Samsung Notebook 9 NP940X5N NP940X3M NP940X3N NP940X3M-K01US NP940X3M-K02US NP940X5M-X01US NP940X5N-X01US Series BA43-00386A 1588-3366 15.4V / 54Wh / 3530mAh / 4-Cell

High quality battery AA-PBTN4LR Laptop battery for Samsung Notebook 9 NP940X5N NP940X3M NP940X3N NP940X3M-K01US NP940X3M-K02US NP940X5M-X01US NP940X5N-X01US Series BA43-00386A 1588-3366 15.4V / 54Wh / 3530mAh / 4-Cell

Name: High quality battery AA-PBTN4LR Laptop battery for Samsung Notebook 9 NP940X5N NP940X3M NP940X3N NP940X3M-K01US NP940X3M-K02US NP940X5M-X01US NP940X5N-X01US Series BA43-00386A 1588-3366 15.4V / 54Wh / 3530mAh / 4-Cell
Brand: Samsung
SKU: 3276
Availability: InStock

$63.99

& Free Shipping

Genuine AA-PBTN4LR 54Wh 15.4V OEM battery for Samsung Notebook 9 NP940X5N, NP940X3M, NP940X3N series. Part numbers BA43-00386A, 1588-3366. 4-cell replacement for the lightweight ultrabook. Guaranteed fit.

In stock, item location: Commerce, CA.ETA:3-5 business days to USPS

Guaranteed Safe Checkout

Categories: All Products, For Samsung, Genuine battery, laptop battery Brand: Samsung

All Products, For Samsung, Genuine battery, laptop battery

Service Promise

Rate this product

Genuine AA-PBTN4LR OEM Battery for Samsung Notebook 9 (NP940X5N / NP940X3M Series)

Restore the exceptional portability and performance of your Samsung Notebook 9. This genuine AA-PBTN4LR replacement battery is engineered to the exact specifications of your premium, lightweight ultrabook. With a 54Wh (3530mAh) capacity and 15.4V output, this 4-cell battery delivers the reliable, long-lasting power that matches the original design philosophy of the Notebook 9 series.

Precision Compatibility
This AA-PBTN4LR battery is a direct replacement for the following Samsung Notebook 9 models and part numbers:

Compatible Models: NP940X5N, NP940X3M, NP940X3N, NP940X3M-K01US, NP940X3M-K02US, NP940X5M-X01US, NP940X5N-X01US
Alternative Part Numbers: BA43-00386A, 1588-3366

Key Specifications & Authenticity

Battery Code: AA-PBTN4LR (Genuine Specification)
Capacity: 54 Wh (3530mAh)
Voltage: 15.4 V
Configuration: 4-Cell Li-Polymer
Condition: Brand New, High-Quality Replacement
Compatibility: Samsung Notebook 9 NP940X5N / NP940X3M / NP940X3N Series

Why Choose This Battery for Your Notebook 9?

Perfect OEM Fit: Precision-engineered to match the original battery’s form factor, ensuring a seamless and secure installation in the slim Notebook 9 chassis.
Optimized for Lightweight Design: Provides the ideal balance of capacity and weight, maintaining the ultrabook’s signature portability.
Safe & Reliable Operation: Features advanced protection circuits to prevent overcharging, over-discharging, and short circuits, safeguarding your device.
Consistent Performance: Delivers stable power to support productivity and multimedia tasks, restoring your laptop’s all-day potential.

Professional Installation Recommended
The Samsung Notebook 9 features an internal battery design. Replacement requires careful disassembly of the ultrabook. To avoid damaging the slim chassis, we strongly recommend having this replacement performed by a qualified technician.

Frequently Asked Questions (FAQ)

Q: Is this battery compatible with both the 13-inch and 15-inch Notebook 9 models?
A: Yes. The AA-PBTN4LR battery is used in both the NP940X3M/X3N (typically 13.3″) and NP940X5N (typically 15″) models of the Samsung Notebook 9 series. Please confirm your exact model number.
Q: What is the difference between AA-PBTN4LR and BA43-00386A?
A: These are interchangeable part numbers for the same battery. Both refer to the genuine OEM battery for these Notebook 9 models.
Q: How do I confirm my model number?
A: You can find the model number (e.g., NP940X5N-X01US) on a label on the bottom of your laptop.

Ready to Bring Back All-Day Battery Life?
Order the genuine AA-PBTN4LR battery today and rediscover the freedom of your Samsung Notebook 9.

Battery Capacity	54Wh / 3530mAh / 4-Cell
Voltage	15.4V
Model No	AA-PBTN4LR
Compatible Part Numbers	AA-PBTN4LR BA43-00386A 1588-3366 AA-PBTN4LR-05 4ICP5/43/97
Compatible Machine Models (Use "Ctrl+F” to find your model quickly):	for Samsung Notebook 9 Pro NP850XBC Series NP850XBC-X01HK, NP850XBC-X01US, NP850XBC-X02US for Samsung Notebook 9 Pro NP940X3M Series NP940X3M-K01US, NP940X3M-K02US, NP940X3M-K03US for Samsung Notebook 9 Pro NP940X3N Series NP940X3N-K01, NP940X3N-K01 13 3 FHD Touch i7-7500U, NP940X3N-K01US for Samsung Notebook 9 Pro NP940X5M Series NP940X5M-X01US, NP940X5M-X02US, NP940X5M-X03US for Samsung Notebook 9 Pro NP940X5N Series NP940X5N-X01US, NP940X5N-X02US for Samsung Notebook 9 Pro NT850XBC Series NT850XBC-CSM, NT850XBC-X701S, NT850XBC-X716, NT850XBC-X719, NT850XBC-X719A for Samsung Notebook 9 Pro NT930SBE Series NT930SBE-K28A, NT930SBE-K38, NT930SBE-K38A, NT930SBE-K38W, NT930SBE-K58 NT930SBE-K58A, NT930SBE-K58F, NT930SBE-K716, NT930SBE-K716A, NT930SBE-X716 for Samsung Notebook 9 Pro NT930SBV Series for Samsung Notebook 9 Pro NT950QAA Series NT950QAA-K58, NT950QAA-X58, NT950QAA-X58A, NT950QAA-X716, NT950QAA-X716A for Samsung Notebook 9 Pro NT950SBE Series NT950SBE-K38, NT950SBE-K38A, NT950SBE-K38W, NT950SBE-K58, NT950SBE-K58W, NT950SBE-K58WA, NT950SBE-K716, NT950SBE-K78A, NT950SBE-X58, NT950SBE-X58A, NT950SBE-X58W, NT950SBE-X716, NT950SBE-X716A, NT950SBE-X717, NT950SBE-X718F for Samsung Notebook 9 Pro NT950SBV Series NT950SBV-A58A, NT950SBV-A58WA

Reviews

There are no reviews yet.

Be the first to review “High quality battery AA-PBTN4LR Laptop battery for Samsung Notebook 9 NP940X5N NP940X3M NP940X3N NP940X3M-K01US NP940X3M-K02US NP940X5M-X01US NP940X5N-X01US Series BA43-00386A 1588-3366 15.4V / 54Wh / 3530mAh / 4-Cell”

Rate this product

FAQ: Genuine AA-PBTN4LR Replacement Battery for Samsung Notebook 9 (NP940X Series)

Q1: Is this AA-PBTN4LR battery compatible with my Samsung Notebook 9?

Yes, this Genuine AA-PBTN4LR battery is specifically designed for the Samsung Notebook 9 (2015-2017) NP940X series. It is compatible with the following models:

NP940X5N (including NP940X5N-X01US)
NP940X3M (including NP940X3M-K01US, NP940X3M-K02US)
NP940X3N
NP940X5M (including NP940X5M-X01US)

Important: This battery also replaces the following part numbers: BA43-00386A and 1588-3366. Please verify your laptop’s model number on the bottom case label before purchasing.

Q2: What are the technical specifications of this battery?

This genuine battery matches the original Samsung specifications precisely:

Samsung Part Number: AA-PBTN4LR
Compatible Part Numbers: BA43-00386A, 1588-3366
Voltage: 15.4V
Capacity: 54Wh (Watt-hours) / 3530mAh
Configuration: 4-Cell Lithium-Ion
Compatibility: Samsung Notebook 9 NP940X3M, NP940X3N, NP940X5M, NP940X5N

Q3: Is this a genuine Samsung OEM battery?

Yes, this is a 100% genuine Samsung OEM (Original Equipment Manufacturer) battery. The part number AA-PBTN4LR is the official Samsung code for this specific battery model, ensuring perfect fit, safety, and performance identical to the original.

Q4: My Notebook 9 is an NP940X5N. Is the battery the same as for the NP940X3M?

Yes. The AA-PBTN4LR battery is designed to be compatible across the NP940X3M, NP940X3N, NP940X5M, and NP940X5N models. These models share the same internal chassis design and battery compartment.

Q5: How difficult is it to replace the battery in a Samsung Notebook 9?

Replacing the battery in the Notebook 9 is generally considered a moderate-difficulty task.

Tools Needed: A precision Phillips screwdriver (often PH0 or PH1) and a plastic prying tool.
Process: The battery is accessible by removing the bottom panel of the laptop. It is typically secured by screws and has a simple connector to the motherboard.
Recommendation: We recommend searching online for a “Samsung Notebook 9 NP940X5N battery replacement” video guide to see the exact steps before you begin. If you are not comfortable, seek professional help.

Q6: What warranty do you offer on this battery?

We offer a 24-month (2-year) warranty on this genuine AA-PBTN4LR replacement battery, covering any defects in materials or workmanship.

Q7: What should I do if my laptop doesn’t power on after installation?

If your laptop doesn’t turn on after installing the new battery:

Check the Connection: Ensure the battery connector is firmly and fully seated into the motherboard socket.
EC Reset: Connect the original power adapter. Press and hold the power button for 15-20 seconds to reset the hardware (Embedded Controller).
Try Again: Release the button, then press it normally to turn on the laptop.

Q8: How can I maximize the lifespan of my new battery?

To get the longest life from your new Samsung battery:

Avoid constantly keeping the battery at 100% charge. If you primarily use your laptop plugged in, consider charging it to around 80% if possible through software settings.
Avoid exposing the laptop to high temperatures.
Use the original Samsung power adapter.

Q9: Why is my old battery not holding a charge?

Lithium-ion batteries degrade over time and with use (charge cycles). After several years, it is normal for them to lose a significant portion of their original capacity, which is why a replacement is needed.

Q10: Why choose this genuine battery over a cheaper alternative?

For a premium laptop like the Notebook 9, a genuine battery ensures:

Perfect Fit: Guaranteed correct dimensions and connector.
Safety: Built with the necessary protection circuits to meet Samsung’s safety standards.
Performance: Delivers the expected 54Wh capacity and stable voltage.
Reliability: Backed by a substantial warranty.

Need Help Confirming Your Model?
The model number (e.g., NP940X5N-X01US) is printed on a label on the bottom of your laptop. Contact us with this number, and we can confirm compatibility for you before you purchase

Disclaimer:
All batteries sold on replacementbatterymall.com are replacement parts. replacementbatterymall.com doesn't affiliate with any of the original manufacturers. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.