Description
Product Overview
This genuine Lenovo NC140BW1 2S1P 31.92Wh battery is designed as a direct replacement for your laptop, ensuring optimal performance and compatibility.
Specifications
- Battery Part Number: NC140BW1
- Configuration: 2S1P
- Capacity: 31.92Wh
- Condition: Brand new, factory fresh
Compatible Part Numbers (P/N)
- Lenovo 35042963
- Lenovo 5B10K65026
- Lenovo NC140BW1
Compatible Models
- Lenovo IdeaPad 100S-14IBR (80R9)
- Lenovo IdeaPad 100S-14IBR (80R9002WGE)
- Lenovo IdeaPad 100S-14IBR (80R90050GE)
- Lenovo IdeaPad 100S-14IBR (80R90051GE)
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly after full charge (less than 1 hour) |
| Battery Not Charging | Battery indicator shows 0% or won’t charge beyond certain percentage |
| Physical Swelling | Battery appears bloated or causes case separation |
| System Warnings | Operating system displays “Replace Battery” or similar alerts |
| Age Factor | Battery is over 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop turns off unexpectedly even with charge remaining |
Need Help Finding Your Model?
We’ve listed the most common compatible part numbers and models above, but there are many more compatible variants. If you don’t see your specific model listed, please leave your laptop model number or current battery part number in the order notes during checkout. We’ll verify compatibility before shipping.
Shipping & Warranty
- Ships within 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Free shipping included
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