Description
Product Overview
This genuine Lenovo L15S3A02 24Wh battery is designed as a direct replacement for your original laptop battery. Manufactured to meet OEM specifications for reliable performance and safety.
Specifications
- Battery Part Number: L15S3A02
- Capacity: 24Wh
- Voltage: 14.4V
- Chemistry: Lithium-ion
- Condition: Brand new, factory fresh
Compatible Part Numbers (P/N)
- 5B10L04166
- 5B10L04167
- 5B10L04215
- 5B10L79278
- L15C3A03
- L15L3A03
- L15S3A02
Compatible Models
- Lenovo IdeaPad 110-14AST (80TQ)
- Lenovo IdeaPad 110-14IBR (80T6/80UJ)
- Lenovo IdeaPad 110-15ACL (80TJ)
- Lenovo IdeaPad 110-15ACL (80V7)
- Lenovo IdeaPad 110-15AST (80TR)
- Lenovo IdeaPad 110-15IBR (80T7/80W2)
- Lenovo IdeaPad B110-14IBR (80UQ)
Compatibility Note
This battery is compatible with many more part numbers and laptop models than we can list here. If you don’t see your specific model or part number listed, please leave your laptop model number or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
When to Replace Your Battery
| Situation | Description |
|---|---|
| Short Runtime | Battery drains quickly even after full charge (less than 1 hour) |
| Charging Issues | Battery won’t charge fully or charges very slowly |
| Swelling/Bulging | Battery case appears swollen or distorted |
| Overheating | Battery becomes unusually hot during use or charging |
| System Warnings | Laptop shows “Consider replacing your battery” or similar messages |
| Age | Battery is 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop turns off unexpectedly even with charge remaining |
Estimated Battery Life by Usage
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing | 2-3 hours |
| Document Editing | 3-4 hours |
| Video Streaming | 1.5-2.5 hours |
| Light Gaming | 1-1.5 hours |
| Idle/Standby | 4-6 hours |
Note: These are conservative estimates for a new battery used with older hardware. Actual runtime may be shorter than when your laptop was new due to increased power demands from software updates and natural hardware aging.
Shipping & Warranty
- Ships in 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- Free shipping
- In stock, ready to ship
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