Description
Product Overview
This Samsung AA-PBYN8AB 45Wh battery is a genuine replacement part designed specifically for compatible Samsung laptop models. Manufactured with high-quality cells and built to meet original equipment specifications.
Specifications
- Capacity: 45Wh
- Voltage: 10.8V
- Chemistry: Lithium-ion
- Condition: Brand new
- Part Number: AA-PBYN8AB
- Alternative Part Number: BA43-00339A
Compatibility Information
Part Numbers (P/N)
- AA-PBYN8AB
- BA43-00339A
Models
- Samsung 5 530U4B NP530U4B
- Samsung 5 530U4C NP530U4C
- Samsung 5 535U4C NP535U4C
Note: This list represents commonly compatible models. Many additional part numbers and models are supported. If you’re unsure about compatibility, please leave your specific laptop model or battery part number in the order notes during checkout, and we will verify compatibility for you.
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly when unplugged, lasting less than 1 hour |
| Battery Not Charging | Battery percentage doesn’t increase when connected to power adapter |
| Swelling/Bulging | Battery appears physically swollen or causes case deformation |
| System Warnings | Operating system displays “Consider replacing your battery” alerts |
| Age Factor | Battery is over 2-3 years old with noticeable performance decline |
| Inconsistent Power | Laptop randomly shuts down even with reported battery charge remaining |
Purchase Benefits
- Same day shipping on orders placed before 3PM
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Free shipping on all orders
- 100% brand new, never used
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