Description
Product Overview
This genuine Samsung AA-PLPN6AN 40Wh battery is designed as a direct replacement for your original Samsung laptop battery. Manufactured to meet strict quality standards, this battery ensures reliable performance and safety.
Key Features
- Capacity: 40Wh
- Genuine Samsung quality
- One-year warranty
- Same-day shipping
- 30-day money-back guarantee
- Brand new condition
- Free shipping
- In stock ready to ship
Compatible Part Numbers (P/N)
- AA-PLPN6AN
- AA-PLPN4AN
- BA43-00306A
Compatible Models
- Samsung 5 535U3C
- Samsung Chromebook XE500C21
- Samsung 5 Chromebook XE500C21
Important Compatibility Note
This battery is compatible with many more Samsung models and part numbers than we can list here. If you don’t see your specific model or part number listed, please leave your laptop model or current battery part number in the order notes during checkout. We will verify compatibility before shipping to ensure you receive the correct battery.
When to Replace Your Laptop Battery
Here are common signs indicating it’s time to replace your laptop battery:
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains quickly even after full charge, lasting less than 1-2 hours |
| Swelling/Bulging | Battery case appears swollen or distorted – replace immediately for safety |
| Not Holding Charge | Battery percentage drops rapidly or doesn’t charge to 100% |
| Overheating | Battery becomes unusually hot during use or charging |
| System Warnings | Laptop displays “Consider replacing your battery” or similar messages |
| Random Shutdowns | Computer turns off suddenly even when battery shows charge remaining |
| Old Age | Battery is 2-3 years old with noticeably reduced performance |
Estimated Battery Life by Usage
Based on 40Wh capacity with conservative estimates for typical Chromebook usage:
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing (multiple tabs) | 3-4 hours |
| Document Editing | 4-5 hours |
| Video Streaming (HD) | 2.5-3.5 hours |
| Light Usage (reading, email) | 5-6 hours |
| Mixed Typical Use | 3.5-4.5 hours |
Important Note: These are conservative estimates for a new battery used with older hardware. Actual battery life may be shorter than when your device was new due to increased power demands from software updates and natural hardware aging. Screen brightness, background applications, and Wi-Fi usage significantly impact battery duration.
Shipping & Warranty
We ship within one business day and offer free shipping. Your purchase is protected by a 30-day money-back guarantee and one-year warranty. All products are brand new and in stock.





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