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AA-PBWN4AB 7.6V 57Wh (7560mAh) Li-ion Battery for Samsung NP530U4E/NP540U4E/NP730U3E/NP740U3E Series - Compatible with BA43-00360A

  • This high-capacity 7.6V 7560mAh/57Wh Li-ion battery is designed to perfectly replace your original AA-PBWN4AB battery, delivering extended runtime for your Samsung ultrabook.
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Overview
Specs
Reviews
Compatible Models:
Samsung NP530U4E/NP540U4E Series (all variants)
Samsung NP730U3E (A01/K01/S04DE models)
Samsung NP740U3E (A01UB/S01/S02DE models)
Samsung NT530U4E/NT530U4 Series
All regional variants of above models

Key

Specifications

:

Voltage: 7.6V

Capacity: 7560mAh / 57Wh (High Capacity)

Battery Type: Premium Lithium-ion (Li-ion)

Color: Black

Replacement Part Numbers: AA-PBWN4AB, BA43-00360A

Safety Certifications: CE, RoHS compliant

Warranty: 12-month manufacturer warranty

Condition: 100% Brand New (Never refurbished)

Why Choose This Battery?

Extended 57Wh capacity for longer usage

Premium Li-ion cells for 500+ charge cycles

Built-in protection (Overcharge/Short circuit/Overheating)

Exact OEM specifications for perfect fit

Optimized for ultrabook power efficiency

30-day money back guarantee

Important Notes:

Verify your original battery part number (AA-PBWN4AB or BA43-00360A)

For best performance: Complete 3 full charge cycles initially

Expected runtime: 6-8 hours (varies by usage)

Installation Tip:
Power off laptop before replacement. Most ultrabooks have internal batteries - consult Samsung's service manual.

Package Includes:
1 x AA-PBWN4AB Replacement Battery

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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