30Wh Samsung AA-PBZN2TP Battery

30Wh AA-PBZN2TP Battery for Samsung NP905S3G and NP915S3G Series

This 30Wh Samsung AA-PBZN2TP battery is designed for compatible Samsung laptops,
including selected NP905S3G and NP915S3G series models. It is a
suitable choice when your current battery drains quickly, no longer holds a charge, or your Samsung
laptop needs stable portable power again.

With a 7.5V output voltage, 4080mAh / 30Wh capacity, and
2-cell battery design, this battery supports everyday portable use such as office
work, study, browsing, email, document editing, video playback, online meetings, and travel.

Product Information

Compatible Part Numbers

Please compare the part number printed on your current battery before ordering. This battery is
suitable for the following Samsung battery part numbers:

• Samsung AA-PBZN2TP
• Samsung BA43-00355A

Compatible Model Series

This Samsung AA-PBZN2TP battery is designed for the following Samsung laptop model series. Please
check both your laptop model and battery part number before placing your order.

Samsung NP905S3G Series

• Samsung NP905S3G
• Samsung NP905S3G-K01
• Samsung NP905S3G-K02
• Samsung NP905S3G-K04

Samsung NP915S3G Series

• Samsung NP915S3G
• Samsung NP915S3G-K01
• Samsung NP915S3G-K02

When Should You Replace Your Samsung Laptop Battery?

If your Samsung NP905S3G or NP915S3G laptop no longer provides enough runtime for normal use,
replacing the battery can help restore convenient portable performance without replacing the entire
laptop.

• The battery drains much faster than before.
• The laptop shuts down unexpectedly during use.
• The battery percentage drops suddenly or behaves abnormally.
• The laptop only works when connected to the charger.
• The battery does not charge to full capacity.
• Windows or BIOS shows a battery health warning.

Why Buy This AA-PBZN2TP Battery?

• Designed for compatible Samsung laptops: suitable for selected NP905S3G and NP915S3G series models.
• 30Wh capacity: supports everyday portable use, office work, study, browsing, documents, email, and travel.
• 2-cell battery design: made for compatible Samsung systems using the listed AA-PBZN2TP battery specification.
• Stable power output: built for compatible Samsung laptops that use 7.5V AA-PBZN2TP batteries.
• Brand new battery: a practical option when your current battery becomes weak or unreliable.
• 12-month warranty: gives customers more confidence when ordering.
• 30-day return policy: provides extra peace of mind after purchase.

Important Compatibility Reminder

Samsung laptop batteries may look similar but can have different voltage, connector position,
battery shape, capacity, color, or internal layout. Before ordering, please confirm that your
current battery part number matches AA-PBZN2TP or BA43-00355A.

You can usually find the battery part number printed on the battery label. You can also check your
Samsung laptop model number on the bottom cover, Windows system information page, BIOS, or original
device label.

Before Ordering

• Verify your exact Samsung laptop model number.
• Compare your current battery part number with AA-PBZN2TP or BA43-00355A.
• Compare your current battery shape with the product images.
• Confirm that the battery connector type and position match your original battery.
• Check that your current battery voltage matches the product specification.
• Contact us if you need help confirming compatibility before purchase.

Installation Notes

• Turn off the laptop completely before replacing the battery.
• Disconnect the charger and any external devices.
• Use the correct tools and open the laptop carefully to avoid damaging the case, screen, or internal parts.
• Do not bend, puncture, disassemble, or force the battery during installation.
• Make sure the battery connector is properly aligned before closing the back cover.
• After installation, charge the battery fully before regular use.
• If you are not familiar with Samsung laptop repair, professional installation is recommended.

Frequently Asked Questions

Is this battery suitable for Samsung AA-PBZN2TP?

Yes. This battery is suitable for Samsung AA-PBZN2TP.

Is this battery compatible with Samsung BA43-00355A?

Yes. Samsung BA43-00355A is included in the compatible part number list.

Does this battery fit Samsung NP905S3G?

Yes. This battery is listed for Samsung NP905S3G series laptops, including NP905S3G-K01,
NP905S3G-K02, and NP905S3G-K04.

Can this battery be used for Samsung NP915S3G?

Yes. Samsung NP915S3G series is included in the compatible model list, including NP915S3G-K01 and
NP915S3G-K02.

What voltage is this battery?

This battery has an output voltage of 7.5V. Please compare it with the voltage printed on your
current battery before purchase.

What capacity is this battery?

The battery capacity is 4080mAh / 30Wh.

How many cells does this battery have?

This battery uses a 2-cell design.

Is this battery brand new?

Yes. This product is listed as brand new.

What should I check before buying?

Please check your Samsung laptop model, current battery part number, battery voltage, battery shape,
and connector position. The safest way to confirm fit is to compare the part number on your current
battery with AA-PBZN2TP or BA43-00355A.